Overview

Boxplots per treatment

## Warning: Removed 3 rows containing non-finite values (`stat_boxplot()`).
## Warning: Removed 1 rows containing non-finite values (`stat_boxplot()`).

## Warning: Removed 3 rows containing non-finite values (`stat_boxplot()`).
## Warning: Removed 1 rows containing non-finite values (`stat_boxplot()`).

Overview plots split per treatment

## Warning: Removed 4 rows containing missing values (`geom_col()`).

## Warning: Removed 4 rows containing missing values (`geom_col()`).

Depth plots

## Warning: Using an external vector in selections was deprecated in tidyselect
## 1.1.0.

## Warning: Please use `all_of()` or `any_of()` instead.

## Warning: # Was:

## Warning: data %>% select(vector)

## Warning:

## Warning: # Now:

## Warning: data %>% select(all_of(vector))

## Warning:

## Warning: See <https://tidyselect.r-lib.org/reference/faq-external-vector.html>.

General results

0 - 05cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##         0.4558642         -0.0070988          0.0405864          0.0274691  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##         0.0026620          0.0474537          0.0003472         -0.2727623  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq  F value Pr(>F)    
## ondgr_bw   3 0.02742 0.00914   1.1443 0.3381    
## gr_bem     2 0.03412 0.01706   2.1360 0.1265    
## blok       1 0.00001 0.00001   0.0007 0.9786    
## jaar       1 1.33919 1.33919 167.6646 <2e-16 ***
## Residuals 64 0.51119 0.00799                    
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.10141, p-value = 0.4217
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref       0.337 0.0211 64    0.295    0.379
##  LB        0.330 0.0211 64    0.288    0.372
##  SB        0.377 0.0211 64    0.335    0.420
##  SS        0.364 0.0211 64    0.322    0.406
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB   0.0071 0.0298 64   0.238  0.9952
##  Ref - SB  -0.0406 0.0298 64  -1.362  0.5273
##  Ref - SS  -0.0275 0.0298 64  -0.922  0.7932
##  LB - SB   -0.0477 0.0298 64  -1.601  0.3855
##  LB - SS   -0.0346 0.0298 64  -1.160  0.6538
##  SB - SS    0.0131 0.0298 64   0.440  0.9712
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish  0.335 0.0182 64    0.299    0.372
##  Black oats     0.338 0.0182 64    0.302    0.375
##  Tall fescue    0.383 0.0182 64    0.346    0.419
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate     SE df t.ratio p.value
##  Fodder radish - Black oats  -0.00266 0.0258 64  -0.103  0.9941
##  Fodder radish - Tall fescue -0.04745 0.0258 64  -1.839  0.1651
##  Black oats - Tall fescue    -0.04479 0.0258 64  -1.736  0.1998
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean     SE df lower.CL upper.CL
##  Ref      Fodder radish  0.320 0.0258 64    0.269    0.372
##  LB       Fodder radish  0.313 0.0258 64    0.262    0.365
##  SB       Fodder radish  0.361 0.0258 64    0.309    0.412
##  SS       Fodder radish  0.348 0.0258 64    0.296    0.399
##  Ref      Black oats     0.323 0.0258 64    0.271    0.374
##  LB       Black oats     0.316 0.0258 64    0.264    0.367
##  SB       Black oats     0.363 0.0258 64    0.312    0.415
##  SS       Black oats     0.350 0.0258 64    0.299    0.402
##  Ref      Tall fescue    0.368 0.0258 64    0.316    0.419
##  LB       Tall fescue    0.361 0.0258 64    0.309    0.412
##  SB       Tall fescue    0.408 0.0258 64    0.357    0.460
##  SS       Tall fescue    0.395 0.0258 64    0.344    0.447
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                              estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.007099 0.0298 64   0.238  1.0000
##  Ref Fodder radish - SB Fodder radish -0.040586 0.0298 64  -1.362  0.9665
##  Ref Fodder radish - SS Fodder radish -0.027469 0.0298 64  -0.922  0.9986
##  Ref Fodder radish - Ref Black oats   -0.002662 0.0258 64  -0.103  1.0000
##  Ref Fodder radish - LB Black oats     0.004437 0.0394 64   0.113  1.0000
##  Ref Fodder radish - SB Black oats    -0.043248 0.0394 64  -1.097  0.9938
##  Ref Fodder radish - SS Black oats    -0.030131 0.0394 64  -0.765  0.9998
##  Ref Fodder radish - Ref Tall fescue  -0.047454 0.0258 64  -1.839  0.7902
##  Ref Fodder radish - LB Tall fescue   -0.040355 0.0394 64  -1.024  0.9965
##  Ref Fodder radish - SB Tall fescue   -0.088040 0.0394 64  -2.234  0.5323
##  Ref Fodder radish - SS Tall fescue   -0.074923 0.0394 64  -1.901  0.7540
##  LB Fodder radish - SB Fodder radish  -0.047685 0.0298 64  -1.601  0.9025
##  LB Fodder radish - SS Fodder radish  -0.034568 0.0298 64  -1.160  0.9902
##  LB Fodder radish - Ref Black oats    -0.009761 0.0394 64  -0.248  1.0000
##  LB Fodder radish - LB Black oats     -0.002662 0.0258 64  -0.103  1.0000
##  LB Fodder radish - SB Black oats     -0.050347 0.0394 64  -1.278  0.9791
##  LB Fodder radish - SS Black oats     -0.037230 0.0394 64  -0.945  0.9983
##  LB Fodder radish - Ref Tall fescue   -0.054552 0.0394 64  -1.384  0.9625
##  LB Fodder radish - LB Tall fescue    -0.047454 0.0258 64  -1.839  0.7902
##  LB Fodder radish - SB Tall fescue    -0.095139 0.0394 64  -2.414  0.4120
##  LB Fodder radish - SS Tall fescue    -0.082022 0.0394 64  -2.081  0.6373
##  SB Fodder radish - SS Fodder radish   0.013117 0.0298 64   0.440  1.0000
##  SB Fodder radish - Ref Black oats     0.037924 0.0394 64   0.962  0.9980
##  SB Fodder radish - LB Black oats      0.045023 0.0394 64   1.142  0.9913
##  SB Fodder radish - SB Black oats     -0.002662 0.0258 64  -0.103  1.0000
##  SB Fodder radish - SS Black oats      0.010455 0.0394 64   0.265  1.0000
##  SB Fodder radish - Ref Tall fescue   -0.006867 0.0394 64  -0.174  1.0000
##  SB Fodder radish - LB Tall fescue     0.000231 0.0394 64   0.006  1.0000
##  SB Fodder radish - SB Tall fescue    -0.047454 0.0258 64  -1.839  0.7902
##  SB Fodder radish - SS Tall fescue    -0.034336 0.0394 64  -0.871  0.9992
##  SS Fodder radish - Ref Black oats     0.024807 0.0394 64   0.629  1.0000
##  SS Fodder radish - LB Black oats      0.031906 0.0394 64   0.810  0.9996
##  SS Fodder radish - SB Black oats     -0.015779 0.0394 64  -0.400  1.0000
##  SS Fodder radish - SS Black oats     -0.002662 0.0258 64  -0.103  1.0000
##  SS Fodder radish - Ref Tall fescue   -0.019985 0.0394 64  -0.507  1.0000
##  SS Fodder radish - LB Tall fescue    -0.012886 0.0394 64  -0.327  1.0000
##  SS Fodder radish - SB Tall fescue    -0.060571 0.0394 64  -1.537  0.9242
##  SS Fodder radish - SS Tall fescue    -0.047454 0.0258 64  -1.839  0.7902
##  Ref Black oats - LB Black oats        0.007099 0.0298 64   0.238  1.0000
##  Ref Black oats - SB Black oats       -0.040586 0.0298 64  -1.362  0.9665
##  Ref Black oats - SS Black oats       -0.027469 0.0298 64  -0.922  0.9986
##  Ref Black oats - Ref Tall fescue     -0.044792 0.0258 64  -1.736  0.8445
##  Ref Black oats - LB Tall fescue      -0.037693 0.0394 64  -0.956  0.9981
##  Ref Black oats - SB Tall fescue      -0.085378 0.0394 64  -2.166  0.5789
##  Ref Black oats - SS Tall fescue      -0.072261 0.0394 64  -1.834  0.7934
##  LB Black oats - SB Black oats        -0.047685 0.0298 64  -1.601  0.9025
##  LB Black oats - SS Black oats        -0.034568 0.0298 64  -1.160  0.9902
##  LB Black oats - Ref Tall fescue      -0.051890 0.0394 64  -1.317  0.9738
##  LB Black oats - LB Tall fescue       -0.044792 0.0258 64  -1.736  0.8445
##  LB Black oats - SB Tall fescue       -0.092477 0.0394 64  -2.347  0.4560
##  LB Black oats - SS Tall fescue       -0.079360 0.0394 64  -2.014  0.6826
##  SB Black oats - SS Black oats         0.013117 0.0298 64   0.440  1.0000
##  SB Black oats - Ref Tall fescue      -0.004205 0.0394 64  -0.107  1.0000
##  SB Black oats - LB Tall fescue        0.002894 0.0394 64   0.073  1.0000
##  SB Black oats - SB Tall fescue       -0.044792 0.0258 64  -1.736  0.8445
##  SB Black oats - SS Tall fescue       -0.031674 0.0394 64  -0.804  0.9996
##  SS Black oats - Ref Tall fescue      -0.017323 0.0394 64  -0.440  1.0000
##  SS Black oats - LB Tall fescue       -0.010224 0.0394 64  -0.259  1.0000
##  SS Black oats - SB Tall fescue       -0.057909 0.0394 64  -1.469  0.9434
##  SS Black oats - SS Tall fescue       -0.044792 0.0258 64  -1.736  0.8445
##  Ref Tall fescue - LB Tall fescue      0.007099 0.0298 64   0.238  1.0000
##  Ref Tall fescue - SB Tall fescue     -0.040586 0.0298 64  -1.362  0.9665
##  Ref Tall fescue - SS Tall fescue     -0.027469 0.0298 64  -0.922  0.9986
##  LB Tall fescue - SB Tall fescue      -0.047685 0.0298 64  -1.601  0.9025
##  LB Tall fescue - SS Tall fescue      -0.034568 0.0298 64  -1.160  0.9902
##  SB Tall fescue - SS Tall fescue       0.013117 0.0298 64   0.440  1.0000
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

06 - 10cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##          0.778333          -0.053889          -0.042037          -0.079815  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##         -0.029306           0.049028           0.003542          -0.333241  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq F value    Pr(>F)    
## ondgr_bw   3 0.05977 0.01992  0.8961    0.4481    
## gr_bem     2 0.07519 0.03759  1.6910    0.1925    
## blok       1 0.00060 0.00060  0.0271    0.8698    
## jaar       1 1.99889 1.99889 89.9110 8.212e-14 ***
## Residuals 64 1.42284 0.02223                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.093199, p-value = 0.5286
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref       0.625 0.0351 64    0.555    0.696
##  LB        0.571 0.0351 64    0.501    0.642
##  SB        0.583 0.0351 64    0.513    0.654
##  SS        0.546 0.0351 64    0.475    0.616
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB   0.0539 0.0497 64   1.084  0.7003
##  Ref - SB   0.0420 0.0497 64   0.846  0.8323
##  Ref - SS   0.0798 0.0497 64   1.606  0.3826
##  LB - SB   -0.0119 0.0497 64  -0.238  0.9952
##  LB - SS    0.0259 0.0497 64   0.522  0.9536
##  SB - SS    0.0378 0.0497 64   0.760  0.8720
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish  0.575 0.0304 64    0.514    0.636
##  Black oats     0.546 0.0304 64    0.485    0.606
##  Tall fescue    0.624 0.0304 64    0.563    0.685
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate    SE df t.ratio p.value
##  Fodder radish - Black oats    0.0293 0.043 64   0.681  0.7755
##  Fodder radish - Tall fescue  -0.0490 0.043 64  -1.139  0.4938
##  Black oats - Tall fescue     -0.0783 0.043 64  -1.820  0.1713
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish  0.619 0.043 64    0.533    0.705
##  LB       Fodder radish  0.565 0.043 64    0.479    0.651
##  SB       Fodder radish  0.577 0.043 64    0.491    0.663
##  SS       Fodder radish  0.539 0.043 64    0.453    0.625
##  Ref      Black oats     0.589 0.043 64    0.504    0.675
##  LB       Black oats     0.536 0.043 64    0.450    0.622
##  SB       Black oats     0.547 0.043 64    0.461    0.633
##  SS       Black oats     0.510 0.043 64    0.424    0.596
##  Ref      Tall fescue    0.668 0.043 64    0.582    0.754
##  LB       Tall fescue    0.614 0.043 64    0.528    0.700
##  SB       Tall fescue    0.626 0.043 64    0.540    0.712
##  SS       Tall fescue    0.588 0.043 64    0.502    0.674
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.05389 0.0497 64   1.084  0.9944
##  Ref Fodder radish - SB Fodder radish  0.04204 0.0497 64   0.846  0.9994
##  Ref Fodder radish - SS Fodder radish  0.07981 0.0497 64   1.606  0.9006
##  Ref Fodder radish - Ref Black oats    0.02931 0.0430 64   0.681  0.9999
##  Ref Fodder radish - LB Black oats     0.08319 0.0657 64   1.265  0.9806
##  Ref Fodder radish - SB Black oats     0.07134 0.0657 64   1.085  0.9943
##  Ref Fodder radish - SS Black oats     0.10912 0.0657 64   1.660  0.8792
##  Ref Fodder radish - Ref Tall fescue  -0.04903 0.0430 64  -1.139  0.9915
##  Ref Fodder radish - LB Tall fescue    0.00486 0.0657 64   0.074  1.0000
##  Ref Fodder radish - SB Tall fescue   -0.00699 0.0657 64  -0.106  1.0000
##  Ref Fodder radish - SS Tall fescue    0.03079 0.0657 64   0.468  1.0000
##  LB Fodder radish - SB Fodder radish  -0.01185 0.0497 64  -0.238  1.0000
##  LB Fodder radish - SS Fodder radish   0.02593 0.0497 64   0.522  1.0000
##  LB Fodder radish - Ref Black oats    -0.02458 0.0657 64  -0.374  1.0000
##  LB Fodder radish - LB Black oats      0.02931 0.0430 64   0.681  0.9999
##  LB Fodder radish - SB Black oats      0.01745 0.0657 64   0.265  1.0000
##  LB Fodder radish - SS Black oats      0.05523 0.0657 64   0.840  0.9994
##  LB Fodder radish - Ref Tall fescue   -0.10292 0.0657 64  -1.565  0.9150
##  LB Fodder radish - LB Tall fescue    -0.04903 0.0430 64  -1.139  0.9915
##  LB Fodder radish - SB Tall fescue    -0.06088 0.0657 64  -0.926  0.9986
##  LB Fodder radish - SS Tall fescue    -0.02310 0.0657 64  -0.351  1.0000
##  SB Fodder radish - SS Fodder radish   0.03778 0.0497 64   0.760  0.9998
##  SB Fodder radish - Ref Black oats    -0.01273 0.0657 64  -0.194  1.0000
##  SB Fodder radish - LB Black oats      0.04116 0.0657 64   0.626  1.0000
##  SB Fodder radish - SB Black oats      0.02931 0.0430 64   0.681  0.9999
##  SB Fodder radish - SS Black oats      0.06708 0.0657 64   1.020  0.9966
##  SB Fodder radish - Ref Tall fescue   -0.09106 0.0657 64  -1.385  0.9623
##  SB Fodder radish - LB Tall fescue    -0.03718 0.0657 64  -0.565  1.0000
##  SB Fodder radish - SB Tall fescue    -0.04903 0.0430 64  -1.139  0.9915
##  SB Fodder radish - SS Tall fescue    -0.01125 0.0657 64  -0.171  1.0000
##  SS Fodder radish - Ref Black oats    -0.05051 0.0657 64  -0.768  0.9998
##  SS Fodder radish - LB Black oats      0.00338 0.0657 64   0.051  1.0000
##  SS Fodder radish - SB Black oats     -0.00847 0.0657 64  -0.129  1.0000
##  SS Fodder radish - SS Black oats      0.02931 0.0430 64   0.681  0.9999
##  SS Fodder radish - Ref Tall fescue   -0.12884 0.0657 64  -1.960  0.7177
##  SS Fodder radish - LB Tall fescue    -0.07495 0.0657 64  -1.140  0.9915
##  SS Fodder radish - SB Tall fescue    -0.08681 0.0657 64  -1.320  0.9733
##  SS Fodder radish - SS Tall fescue    -0.04903 0.0430 64  -1.139  0.9915
##  Ref Black oats - LB Black oats        0.05389 0.0497 64   1.084  0.9944
##  Ref Black oats - SB Black oats        0.04204 0.0497 64   0.846  0.9994
##  Ref Black oats - SS Black oats        0.07981 0.0497 64   1.606  0.9006
##  Ref Black oats - Ref Tall fescue     -0.07833 0.0430 64  -1.820  0.8011
##  Ref Black oats - LB Tall fescue      -0.02444 0.0657 64  -0.372  1.0000
##  Ref Black oats - SB Tall fescue      -0.03630 0.0657 64  -0.552  1.0000
##  Ref Black oats - SS Tall fescue       0.00148 0.0657 64   0.023  1.0000
##  LB Black oats - SB Black oats        -0.01185 0.0497 64  -0.238  1.0000
##  LB Black oats - SS Black oats         0.02593 0.0497 64   0.522  1.0000
##  LB Black oats - Ref Tall fescue      -0.13222 0.0657 64  -2.011  0.6844
##  LB Black oats - LB Tall fescue       -0.07833 0.0430 64  -1.820  0.8011
##  LB Black oats - SB Tall fescue       -0.09019 0.0657 64  -1.372  0.9648
##  LB Black oats - SS Tall fescue       -0.05241 0.0657 64  -0.797  0.9996
##  SB Black oats - SS Black oats         0.03778 0.0497 64   0.760  0.9998
##  SB Black oats - Ref Tall fescue      -0.12037 0.0657 64  -1.831  0.7950
##  SB Black oats - LB Tall fescue       -0.06648 0.0657 64  -1.011  0.9969
##  SB Black oats - SB Tall fescue       -0.07833 0.0430 64  -1.820  0.8011
##  SB Black oats - SS Tall fescue       -0.04056 0.0657 64  -0.617  1.0000
##  SS Black oats - Ref Tall fescue      -0.15815 0.0657 64  -2.405  0.4176
##  SS Black oats - LB Tall fescue       -0.10426 0.0657 64  -1.586  0.9079
##  SS Black oats - SB Tall fescue       -0.11611 0.0657 64  -1.766  0.8297
##  SS Black oats - SS Tall fescue       -0.07833 0.0430 64  -1.820  0.8011
##  Ref Tall fescue - LB Tall fescue      0.05389 0.0497 64   1.084  0.9944
##  Ref Tall fescue - SB Tall fescue      0.04204 0.0497 64   0.846  0.9994
##  Ref Tall fescue - SS Tall fescue      0.07981 0.0497 64   1.606  0.9006
##  LB Tall fescue - SB Tall fescue      -0.01185 0.0497 64  -0.238  1.0000
##  LB Tall fescue - SS Tall fescue       0.02593 0.0497 64   0.522  1.0000
##  SB Tall fescue - SS Tall fescue       0.03778 0.0497 64   0.760  0.9998
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

11 - 15cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##          0.839213          -0.029444          -0.038704          -0.069259  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##         -0.027778           0.085417           0.008889          -0.153889  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq F value    Pr(>F)    
## ondgr_bw   3 0.04395 0.01465  0.4534 0.7157713    
## gr_bem     2 0.16704 0.08352  2.5852 0.0832392 .  
## blok       1 0.00379 0.00379  0.1174 0.7330087    
## jaar       1 0.42627 0.42627 13.1938 0.0005601 ***
## Residuals 64 2.06774 0.03231                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.079301, p-value = 0.7255
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref       0.799 0.0424 64    0.715    0.884
##  LB        0.770 0.0424 64    0.685    0.854
##  SB        0.761 0.0424 64    0.676    0.845
##  SS        0.730 0.0424 64    0.645    0.815
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB  0.02944 0.0599 64   0.491  0.9607
##  Ref - SB  0.03870 0.0599 64   0.646  0.9166
##  Ref - SS  0.06926 0.0599 64   1.156  0.6565
##  LB - SB   0.00926 0.0599 64   0.155  0.9987
##  LB - SS   0.03981 0.0599 64   0.665  0.9100
##  SB - SS   0.03056 0.0599 64   0.510  0.9564
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish  0.746 0.0367 64    0.672    0.819
##  Black oats     0.718 0.0367 64    0.645    0.791
##  Tall fescue    0.831 0.0367 64    0.758    0.904
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate     SE df t.ratio p.value
##  Fodder radish - Black oats    0.0278 0.0519 64   0.535  0.8543
##  Fodder radish - Tall fescue  -0.0854 0.0519 64  -1.646  0.2340
##  Black oats - Tall fescue     -0.1132 0.0519 64  -2.182  0.0821
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean     SE df lower.CL upper.CL
##  Ref      Fodder radish  0.780 0.0519 64    0.676    0.884
##  LB       Fodder radish  0.751 0.0519 64    0.647    0.854
##  SB       Fodder radish  0.741 0.0519 64    0.638    0.845
##  SS       Fodder radish  0.711 0.0519 64    0.607    0.814
##  Ref      Black oats     0.752 0.0519 64    0.649    0.856
##  LB       Black oats     0.723 0.0519 64    0.619    0.826
##  SB       Black oats     0.714 0.0519 64    0.610    0.817
##  SS       Black oats     0.683 0.0519 64    0.579    0.787
##  Ref      Tall fescue    0.865 0.0519 64    0.762    0.969
##  LB       Tall fescue    0.836 0.0519 64    0.732    0.940
##  SB       Tall fescue    0.827 0.0519 64    0.723    0.930
##  SS       Tall fescue    0.796 0.0519 64    0.693    0.900
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.02944 0.0599 64   0.491  1.0000
##  Ref Fodder radish - SB Fodder radish  0.03870 0.0599 64   0.646  1.0000
##  Ref Fodder radish - SS Fodder radish  0.06926 0.0599 64   1.156  0.9905
##  Ref Fodder radish - Ref Black oats    0.02778 0.0519 64   0.535  1.0000
##  Ref Fodder radish - LB Black oats     0.05722 0.0793 64   0.722  0.9999
##  Ref Fodder radish - SB Black oats     0.06648 0.0793 64   0.839  0.9994
##  Ref Fodder radish - SS Black oats     0.09704 0.0793 64   1.224  0.9849
##  Ref Fodder radish - Ref Tall fescue  -0.08542 0.0519 64  -1.646  0.8848
##  Ref Fodder radish - LB Tall fescue   -0.05597 0.0793 64  -0.706  0.9999
##  Ref Fodder radish - SB Tall fescue   -0.04671 0.0793 64  -0.589  1.0000
##  Ref Fodder radish - SS Tall fescue   -0.01616 0.0793 64  -0.204  1.0000
##  LB Fodder radish - SB Fodder radish   0.00926 0.0599 64   0.155  1.0000
##  LB Fodder radish - SS Fodder radish   0.03981 0.0599 64   0.665  0.9999
##  LB Fodder radish - Ref Black oats    -0.00167 0.0793 64  -0.021  1.0000
##  LB Fodder radish - LB Black oats      0.02778 0.0519 64   0.535  1.0000
##  LB Fodder radish - SB Black oats      0.03704 0.0793 64   0.467  1.0000
##  LB Fodder radish - SS Black oats      0.06759 0.0793 64   0.853  0.9993
##  LB Fodder radish - Ref Tall fescue   -0.11486 0.0793 64  -1.449  0.9485
##  LB Fodder radish - LB Tall fescue    -0.08542 0.0519 64  -1.646  0.8848
##  LB Fodder radish - SB Tall fescue    -0.07616 0.0793 64  -0.961  0.9980
##  LB Fodder radish - SS Tall fescue    -0.04560 0.0793 64  -0.575  1.0000
##  SB Fodder radish - SS Fodder radish   0.03056 0.0599 64   0.510  1.0000
##  SB Fodder radish - Ref Black oats    -0.01093 0.0793 64  -0.138  1.0000
##  SB Fodder radish - LB Black oats      0.01852 0.0793 64   0.234  1.0000
##  SB Fodder radish - SB Black oats      0.02778 0.0519 64   0.535  1.0000
##  SB Fodder radish - SS Black oats      0.05833 0.0793 64   0.736  0.9998
##  SB Fodder radish - Ref Tall fescue   -0.12412 0.0793 64  -1.566  0.9148
##  SB Fodder radish - LB Tall fescue    -0.09468 0.0793 64  -1.194  0.9876
##  SB Fodder radish - SB Tall fescue    -0.08542 0.0519 64  -1.646  0.8848
##  SB Fodder radish - SS Tall fescue    -0.05486 0.0793 64  -0.692  0.9999
##  SS Fodder radish - Ref Black oats    -0.04148 0.0793 64  -0.523  1.0000
##  SS Fodder radish - LB Black oats     -0.01204 0.0793 64  -0.152  1.0000
##  SS Fodder radish - SB Black oats     -0.00278 0.0793 64  -0.035  1.0000
##  SS Fodder radish - SS Black oats      0.02778 0.0519 64   0.535  1.0000
##  SS Fodder radish - Ref Tall fescue   -0.15468 0.0793 64  -1.951  0.7229
##  SS Fodder radish - LB Tall fescue    -0.12523 0.0793 64  -1.580  0.9099
##  SS Fodder radish - SB Tall fescue    -0.11597 0.0793 64  -1.463  0.9450
##  SS Fodder radish - SS Tall fescue    -0.08542 0.0519 64  -1.646  0.8848
##  Ref Black oats - LB Black oats        0.02944 0.0599 64   0.491  1.0000
##  Ref Black oats - SB Black oats        0.03870 0.0599 64   0.646  1.0000
##  Ref Black oats - SS Black oats        0.06926 0.0599 64   1.156  0.9905
##  Ref Black oats - Ref Tall fescue     -0.11319 0.0519 64  -2.182  0.5685
##  Ref Black oats - LB Tall fescue      -0.08375 0.0793 64  -1.057  0.9955
##  Ref Black oats - SB Tall fescue      -0.07449 0.0793 64  -0.940  0.9984
##  Ref Black oats - SS Tall fescue      -0.04394 0.0793 64  -0.554  1.0000
##  LB Black oats - SB Black oats         0.00926 0.0599 64   0.155  1.0000
##  LB Black oats - SS Black oats         0.03981 0.0599 64   0.665  0.9999
##  LB Black oats - Ref Tall fescue      -0.14264 0.0793 64  -1.800  0.8121
##  LB Black oats - LB Tall fescue       -0.11319 0.0519 64  -2.182  0.5685
##  LB Black oats - SB Tall fescue       -0.10394 0.0793 64  -1.311  0.9746
##  LB Black oats - SS Tall fescue       -0.07338 0.0793 64  -0.926  0.9986
##  SB Black oats - SS Black oats         0.03056 0.0599 64   0.510  1.0000
##  SB Black oats - Ref Tall fescue      -0.15190 0.0793 64  -1.916  0.7447
##  SB Black oats - LB Tall fescue       -0.12245 0.0793 64  -1.545  0.9217
##  SB Black oats - SB Tall fescue       -0.11319 0.0519 64  -2.182  0.5685
##  SB Black oats - SS Tall fescue       -0.08264 0.0793 64  -1.043  0.9960
##  SS Black oats - Ref Tall fescue      -0.18245 0.0793 64  -2.302  0.4859
##  SS Black oats - LB Tall fescue       -0.15301 0.0793 64  -1.930  0.7360
##  SS Black oats - SB Tall fescue       -0.14375 0.0793 64  -1.814  0.8045
##  SS Black oats - SS Tall fescue       -0.11319 0.0519 64  -2.182  0.5685
##  Ref Tall fescue - LB Tall fescue      0.02944 0.0599 64   0.491  1.0000
##  Ref Tall fescue - SB Tall fescue      0.03870 0.0599 64   0.646  1.0000
##  Ref Tall fescue - SS Tall fescue      0.06926 0.0599 64   1.156  0.9905
##  LB Tall fescue - SB Tall fescue       0.00926 0.0599 64   0.155  1.0000
##  LB Tall fescue - SS Tall fescue       0.03981 0.0599 64   0.665  0.9999
##  SB Tall fescue - SS Tall fescue       0.03056 0.0599 64   0.510  1.0000
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

16 - 20cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           0.90509           -0.05926           -0.07074           -0.07574  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.06500            0.08819            0.02569            0.05602  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq  Mean Sq F value  Pr(>F)  
## ondgr_bw   3 0.06606 0.022022  0.5660 0.63945  
## gr_bem     2 0.28377 0.141887  3.6465 0.03164 *
## blok       1 0.03169 0.031690  0.8144 0.37020  
## jaar       1 0.05649 0.056485  1.4517 0.23270  
## Residuals 64 2.49029 0.038911                  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.084912, p-value = 0.6455
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref       0.992 0.0465 64    0.899     1.09
##  LB        0.933 0.0465 64    0.840     1.03
##  SB        0.921 0.0465 64    0.829     1.01
##  SS        0.916 0.0465 64    0.824     1.01
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB   0.0593 0.0658 64   0.901  0.8042
##  Ref - SB   0.0707 0.0658 64   1.076  0.7054
##  Ref - SS   0.0757 0.0658 64   1.152  0.6590
##  LB - SB    0.0115 0.0658 64   0.175  0.9981
##  LB - SS    0.0165 0.0658 64   0.251  0.9944
##  SB - SS    0.0050 0.0658 64   0.076  0.9998
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish  0.933 0.0403 64    0.853    1.013
##  Black oats     0.868 0.0403 64    0.788    0.948
##  Tall fescue    1.021 0.0403 64    0.941    1.102
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate     SE df t.ratio p.value
##  Fodder radish - Black oats    0.0650 0.0569 64   1.141  0.4924
##  Fodder radish - Tall fescue  -0.0882 0.0569 64  -1.549  0.2753
##  Black oats - Tall fescue     -0.1532 0.0569 64  -2.690  0.0244
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean     SE df lower.CL upper.CL
##  Ref      Fodder radish  0.984 0.0569 64    0.871    1.098
##  LB       Fodder radish  0.925 0.0569 64    0.811    1.039
##  SB       Fodder radish  0.914 0.0569 64    0.800    1.028
##  SS       Fodder radish  0.909 0.0569 64    0.795    1.023
##  Ref      Black oats     0.919 0.0569 64    0.806    1.033
##  LB       Black oats     0.860 0.0569 64    0.746    0.974
##  SB       Black oats     0.849 0.0569 64    0.735    0.963
##  SS       Black oats     0.844 0.0569 64    0.730    0.958
##  Ref      Tall fescue    1.073 0.0569 64    0.959    1.186
##  LB       Tall fescue    1.013 0.0569 64    0.900    1.127
##  SB       Tall fescue    1.002 0.0569 64    0.888    1.116
##  SS       Tall fescue    0.997 0.0569 64    0.883    1.111
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.05926 0.0658 64   0.901  0.9989
##  Ref Fodder radish - SB Fodder radish  0.07074 0.0658 64   1.076  0.9947
##  Ref Fodder radish - SS Fodder radish  0.07574 0.0658 64   1.152  0.9907
##  Ref Fodder radish - Ref Black oats    0.06500 0.0569 64   1.141  0.9914
##  Ref Fodder radish - LB Black oats     0.12426 0.0870 64   1.429  0.9533
##  Ref Fodder radish - SB Black oats     0.13574 0.0870 64   1.561  0.9166
##  Ref Fodder radish - SS Black oats     0.14074 0.0870 64   1.618  0.8960
##  Ref Fodder radish - Ref Tall fescue  -0.08819 0.0569 64  -1.549  0.9205
##  Ref Fodder radish - LB Tall fescue   -0.02894 0.0870 64  -0.333  1.0000
##  Ref Fodder radish - SB Tall fescue   -0.01745 0.0870 64  -0.201  1.0000
##  Ref Fodder radish - SS Tall fescue   -0.01245 0.0870 64  -0.143  1.0000
##  LB Fodder radish - SB Fodder radish   0.01148 0.0658 64   0.175  1.0000
##  LB Fodder radish - SS Fodder radish   0.01648 0.0658 64   0.251  1.0000
##  LB Fodder radish - Ref Black oats     0.00574 0.0870 64   0.066  1.0000
##  LB Fodder radish - LB Black oats      0.06500 0.0569 64   1.141  0.9914
##  LB Fodder radish - SB Black oats      0.07648 0.0870 64   0.879  0.9991
##  LB Fodder radish - SS Black oats      0.08148 0.0870 64   0.937  0.9984
##  LB Fodder radish - Ref Tall fescue   -0.14745 0.0870 64  -1.695  0.8637
##  LB Fodder radish - LB Tall fescue    -0.08819 0.0569 64  -1.549  0.9205
##  LB Fodder radish - SB Tall fescue    -0.07671 0.0870 64  -0.882  0.9991
##  LB Fodder radish - SS Tall fescue    -0.07171 0.0870 64  -0.824  0.9995
##  SB Fodder radish - SS Fodder radish   0.00500 0.0658 64   0.076  1.0000
##  SB Fodder radish - Ref Black oats    -0.00574 0.0870 64  -0.066  1.0000
##  SB Fodder radish - LB Black oats      0.05352 0.0870 64   0.615  1.0000
##  SB Fodder radish - SB Black oats      0.06500 0.0569 64   1.141  0.9914
##  SB Fodder radish - SS Black oats      0.07000 0.0870 64   0.805  0.9996
##  SB Fodder radish - Ref Tall fescue   -0.15894 0.0870 64  -1.827  0.7970
##  SB Fodder radish - LB Tall fescue    -0.09968 0.0870 64  -1.146  0.9911
##  SB Fodder radish - SB Tall fescue    -0.08819 0.0569 64  -1.549  0.9205
##  SB Fodder radish - SS Tall fescue    -0.08319 0.0870 64  -0.956  0.9981
##  SS Fodder radish - Ref Black oats    -0.01074 0.0870 64  -0.123  1.0000
##  SS Fodder radish - LB Black oats      0.04852 0.0870 64   0.558  1.0000
##  SS Fodder radish - SB Black oats      0.06000 0.0870 64   0.690  0.9999
##  SS Fodder radish - SS Black oats      0.06500 0.0569 64   1.141  0.9914
##  SS Fodder radish - Ref Tall fescue   -0.16394 0.0870 64  -1.885  0.7639
##  SS Fodder radish - LB Tall fescue    -0.10468 0.0870 64  -1.203  0.9868
##  SS Fodder radish - SB Tall fescue    -0.09319 0.0870 64  -1.071  0.9949
##  SS Fodder radish - SS Tall fescue    -0.08819 0.0569 64  -1.549  0.9205
##  Ref Black oats - LB Black oats        0.05926 0.0658 64   0.901  0.9989
##  Ref Black oats - SB Black oats        0.07074 0.0658 64   1.076  0.9947
##  Ref Black oats - SS Black oats        0.07574 0.0658 64   1.152  0.9907
##  Ref Black oats - Ref Tall fescue     -0.15319 0.0569 64  -2.690  0.2549
##  Ref Black oats - LB Tall fescue      -0.09394 0.0870 64  -1.080  0.9946
##  Ref Black oats - SB Tall fescue      -0.08245 0.0870 64  -0.948  0.9982
##  Ref Black oats - SS Tall fescue      -0.07745 0.0870 64  -0.890  0.9990
##  LB Black oats - SB Black oats         0.01148 0.0658 64   0.175  1.0000
##  LB Black oats - SS Black oats         0.01648 0.0658 64   0.251  1.0000
##  LB Black oats - Ref Tall fescue      -0.21245 0.0870 64  -2.442  0.3941
##  LB Black oats - LB Tall fescue       -0.15319 0.0569 64  -2.690  0.2549
##  LB Black oats - SB Tall fescue       -0.14171 0.0870 64  -1.629  0.8916
##  LB Black oats - SS Tall fescue       -0.13671 0.0870 64  -1.572  0.9128
##  SB Black oats - SS Black oats         0.00500 0.0658 64   0.076  1.0000
##  SB Black oats - Ref Tall fescue      -0.22394 0.0870 64  -2.574  0.3156
##  SB Black oats - LB Tall fescue       -0.16468 0.0870 64  -1.893  0.7588
##  SB Black oats - SB Tall fescue       -0.15319 0.0569 64  -2.690  0.2549
##  SB Black oats - SS Tall fescue       -0.14819 0.0870 64  -1.704  0.8599
##  SS Black oats - Ref Tall fescue      -0.22894 0.0870 64  -2.632  0.2845
##  SS Black oats - LB Tall fescue       -0.16968 0.0870 64  -1.951  0.7234
##  SS Black oats - SB Tall fescue       -0.15819 0.0870 64  -1.819  0.8017
##  SS Black oats - SS Tall fescue       -0.15319 0.0569 64  -2.690  0.2549
##  Ref Tall fescue - LB Tall fescue      0.05926 0.0658 64   0.901  0.9989
##  Ref Tall fescue - SB Tall fescue      0.07074 0.0658 64   1.076  0.9947
##  Ref Tall fescue - SS Tall fescue      0.07574 0.0658 64   1.152  0.9907
##  LB Tall fescue - SB Tall fescue       0.01148 0.0658 64   0.175  1.0000
##  LB Tall fescue - SS Tall fescue       0.01648 0.0658 64   0.251  1.0000
##  SB Tall fescue - SS Tall fescue       0.00500 0.0658 64   0.076  1.0000
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

21 - 25cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           0.98153           -0.03556           -0.04370           -0.08185  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.15167            0.03875            0.04444            0.25556  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq F value   Pr(>F)    
## ondgr_bw   3 0.06093 0.02031  0.4149 0.742850    
## gr_bem     2 0.48610 0.24305  4.9660 0.009888 ** 
## blok       1 0.09481 0.09481  1.9372 0.168787    
## jaar       1 1.17556 1.17556 24.0187 6.83e-06 ***
## Residuals 64 3.13237 0.04894                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.076474, p-value = 0.7647
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref        1.16 0.0521 64    1.056     1.26
##  LB         1.12 0.0521 64    1.021     1.23
##  SB         1.12 0.0521 64    1.013     1.22
##  SS         1.08 0.0521 64    0.975     1.18
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB  0.03556 0.0737 64   0.482  0.9628
##  Ref - SB  0.04370 0.0737 64   0.593  0.9340
##  Ref - SS  0.08185 0.0737 64   1.110  0.6848
##  LB - SB   0.00815 0.0737 64   0.110  0.9995
##  LB - SS   0.04630 0.0737 64   0.628  0.9227
##  SB - SS   0.03815 0.0737 64   0.517  0.9547
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish   1.16 0.0452 64    1.068     1.25
##  Black oats      1.01 0.0452 64    0.916     1.10
##  Tall fescue     1.20 0.0452 64    1.106     1.29
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate     SE df t.ratio p.value
##  Fodder radish - Black oats    0.1517 0.0639 64   2.375  0.0530
##  Fodder radish - Tall fescue  -0.0387 0.0639 64  -0.607  0.8170
##  Black oats - Tall fescue     -0.1904 0.0639 64  -2.982  0.0112
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean     SE df lower.CL upper.CL
##  Ref      Fodder radish  1.198 0.0639 64    1.071     1.33
##  LB       Fodder radish  1.163 0.0639 64    1.035     1.29
##  SB       Fodder radish  1.154 0.0639 64    1.027     1.28
##  SS       Fodder radish  1.116 0.0639 64    0.989     1.24
##  Ref      Black oats     1.047 0.0639 64    0.919     1.17
##  LB       Black oats     1.011 0.0639 64    0.883     1.14
##  SB       Black oats     1.003 0.0639 64    0.875     1.13
##  SS       Black oats     0.965 0.0639 64    0.837     1.09
##  Ref      Tall fescue    1.237 0.0639 64    1.109     1.36
##  LB       Tall fescue    1.201 0.0639 64    1.074     1.33
##  SB       Tall fescue    1.193 0.0639 64    1.066     1.32
##  SS       Tall fescue    1.155 0.0639 64    1.028     1.28
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                              estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.035556 0.0737 64   0.482  1.0000
##  Ref Fodder radish - SB Fodder radish  0.043704 0.0737 64   0.593  1.0000
##  Ref Fodder radish - SS Fodder radish  0.081852 0.0737 64   1.110  0.9932
##  Ref Fodder radish - Ref Black oats    0.151667 0.0639 64   2.375  0.4374
##  Ref Fodder radish - LB Black oats     0.187222 0.0976 64   1.919  0.7430
##  Ref Fodder radish - SB Black oats     0.195370 0.0976 64   2.003  0.6899
##  Ref Fodder radish - SS Black oats     0.233519 0.0976 64   2.394  0.4251
##  Ref Fodder radish - Ref Tall fescue  -0.038750 0.0639 64  -0.607  1.0000
##  Ref Fodder radish - LB Tall fescue   -0.003194 0.0976 64  -0.033  1.0000
##  Ref Fodder radish - SB Tall fescue    0.004954 0.0976 64   0.051  1.0000
##  Ref Fodder radish - SS Tall fescue    0.043102 0.0976 64   0.442  1.0000
##  LB Fodder radish - SB Fodder radish   0.008148 0.0737 64   0.110  1.0000
##  LB Fodder radish - SS Fodder radish   0.046296 0.0737 64   0.628  1.0000
##  LB Fodder radish - Ref Black oats     0.116111 0.0976 64   1.190  0.9879
##  LB Fodder radish - LB Black oats      0.151667 0.0639 64   2.375  0.4374
##  LB Fodder radish - SB Black oats      0.159815 0.0976 64   1.638  0.8880
##  LB Fodder radish - SS Black oats      0.197963 0.0976 64   2.029  0.6723
##  LB Fodder radish - Ref Tall fescue   -0.074306 0.0976 64  -0.762  0.9998
##  LB Fodder radish - LB Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  LB Fodder radish - SB Tall fescue    -0.030602 0.0976 64  -0.314  1.0000
##  LB Fodder radish - SS Tall fescue     0.007546 0.0976 64   0.077  1.0000
##  SB Fodder radish - SS Fodder radish   0.038148 0.0737 64   0.517  1.0000
##  SB Fodder radish - Ref Black oats     0.107963 0.0976 64   1.107  0.9933
##  SB Fodder radish - LB Black oats      0.143519 0.0976 64   1.471  0.9430
##  SB Fodder radish - SB Black oats      0.151667 0.0639 64   2.375  0.4374
##  SB Fodder radish - SS Black oats      0.189815 0.0976 64   1.946  0.7265
##  SB Fodder radish - Ref Tall fescue   -0.082454 0.0976 64  -0.845  0.9994
##  SB Fodder radish - LB Tall fescue    -0.046898 0.0976 64  -0.481  1.0000
##  SB Fodder radish - SB Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  SB Fodder radish - SS Tall fescue    -0.000602 0.0976 64  -0.006  1.0000
##  SS Fodder radish - Ref Black oats     0.069815 0.0976 64   0.716  0.9999
##  SS Fodder radish - LB Black oats      0.105370 0.0976 64   1.080  0.9945
##  SS Fodder radish - SB Black oats      0.113519 0.0976 64   1.164  0.9899
##  SS Fodder radish - SS Black oats      0.151667 0.0639 64   2.375  0.4374
##  SS Fodder radish - Ref Tall fescue   -0.120602 0.0976 64  -1.236  0.9838
##  SS Fodder radish - LB Tall fescue    -0.085046 0.0976 64  -0.872  0.9992
##  SS Fodder radish - SB Tall fescue    -0.076898 0.0976 64  -0.788  0.9997
##  SS Fodder radish - SS Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  Ref Black oats - LB Black oats        0.035556 0.0737 64   0.482  1.0000
##  Ref Black oats - SB Black oats        0.043704 0.0737 64   0.593  1.0000
##  Ref Black oats - SS Black oats        0.081852 0.0737 64   1.110  0.9932
##  Ref Black oats - Ref Tall fescue     -0.190417 0.0639 64  -2.982  0.1383
##  Ref Black oats - LB Tall fescue      -0.154861 0.0976 64  -1.587  0.9073
##  Ref Black oats - SB Tall fescue      -0.146713 0.0976 64  -1.504  0.9341
##  Ref Black oats - SS Tall fescue      -0.108565 0.0976 64  -1.113  0.9930
##  LB Black oats - SB Black oats         0.008148 0.0737 64   0.110  1.0000
##  LB Black oats - SS Black oats         0.046296 0.0737 64   0.628  1.0000
##  LB Black oats - Ref Tall fescue      -0.225972 0.0976 64  -2.316  0.4762
##  LB Black oats - LB Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  LB Black oats - SB Tall fescue       -0.182269 0.0976 64  -1.868  0.7735
##  LB Black oats - SS Tall fescue       -0.144120 0.0976 64  -1.477  0.9414
##  SB Black oats - SS Black oats         0.038148 0.0737 64   0.517  1.0000
##  SB Black oats - Ref Tall fescue      -0.234120 0.0976 64  -2.400  0.4211
##  SB Black oats - LB Tall fescue       -0.198565 0.0976 64  -2.035  0.6682
##  SB Black oats - SB Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  SB Black oats - SS Tall fescue       -0.152269 0.0976 64  -1.561  0.9165
##  SS Black oats - Ref Tall fescue      -0.272269 0.0976 64  -2.791  0.2087
##  SS Black oats - LB Tall fescue       -0.236713 0.0976 64  -2.426  0.4041
##  SS Black oats - SB Tall fescue       -0.228565 0.0976 64  -2.343  0.4584
##  SS Black oats - SS Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  Ref Tall fescue - LB Tall fescue      0.035556 0.0737 64   0.482  1.0000
##  Ref Tall fescue - SB Tall fescue      0.043704 0.0737 64   0.593  1.0000
##  Ref Tall fescue - SS Tall fescue      0.081852 0.0737 64   1.110  0.9932
##  LB Tall fescue - SB Tall fescue       0.008148 0.0737 64   0.110  1.0000
##  LB Tall fescue - SS Tall fescue       0.046296 0.0737 64   0.628  1.0000
##  SB Tall fescue - SS Tall fescue       0.038148 0.0737 64   0.517  1.0000
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates
## $emmeans
## jaar = 2021:
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref       1.033 0.0583 64    0.916     1.15
##  LB        0.997 0.0583 64    0.881     1.11
##  SB        0.989 0.0583 64    0.873     1.11
##  SS        0.951 0.0583 64    0.834     1.07
## 
## jaar = 2022:
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref       1.288 0.0583 64    1.172     1.40
##  LB        1.253 0.0583 64    1.136     1.37
##  SB        1.245 0.0583 64    1.128     1.36
##  SS        1.206 0.0583 64    1.090     1.32
## 
## Results are averaged over the levels of: gr_bem 
## Confidence level used: 0.95 
## 
## $contrasts
## jaar = 2021:
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB  0.03556 0.0737 64   0.482  0.9628
##  Ref - SB  0.04370 0.0737 64   0.593  0.9340
##  Ref - SS  0.08185 0.0737 64   1.110  0.6848
##  LB - SB   0.00815 0.0737 64   0.110  0.9995
##  LB - SS   0.04630 0.0737 64   0.628  0.9227
##  SB - SS   0.03815 0.0737 64   0.517  0.9547
## 
## jaar = 2022:
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB  0.03556 0.0737 64   0.482  0.9628
##  Ref - SB  0.04370 0.0737 64   0.593  0.9340
##  Ref - SS  0.08185 0.0737 64   1.110  0.6848
##  LB - SB   0.00815 0.0737 64   0.110  0.9995
##  LB - SS   0.04630 0.0737 64   0.628  0.9227
##  SB - SS   0.03815 0.0737 64   0.517  0.9547
## 
## Results are averaged over the levels of: gr_bem 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
## jaar = 2021:
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish  1.070 0.069 64    0.933    1.208
##  LB       Fodder radish  1.035 0.069 64    0.897    1.173
##  SB       Fodder radish  1.027 0.069 64    0.889    1.165
##  SS       Fodder radish  0.989 0.069 64    0.851    1.126
##  Ref      Black oats     0.919 0.069 64    0.781    1.057
##  LB       Black oats     0.883 0.069 64    0.745    1.021
##  SB       Black oats     0.875 0.069 64    0.737    1.013
##  SS       Black oats     0.837 0.069 64    0.699    0.975
##  Ref      Tall fescue    1.109 0.069 64    0.971    1.247
##  LB       Tall fescue    1.074 0.069 64    0.936    1.211
##  SB       Tall fescue    1.065 0.069 64    0.928    1.203
##  SS       Tall fescue    1.027 0.069 64    0.890    1.165
## 
## jaar = 2022:
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish  1.326 0.069 64    1.188    1.464
##  LB       Fodder radish  1.290 0.069 64    1.153    1.428
##  SB       Fodder radish  1.282 0.069 64    1.144    1.420
##  SS       Fodder radish  1.244 0.069 64    1.106    1.382
##  Ref      Black oats     1.174 0.069 64    1.037    1.312
##  LB       Black oats     1.139 0.069 64    1.001    1.277
##  SB       Black oats     1.131 0.069 64    0.993    1.268
##  SS       Black oats     1.092 0.069 64    0.955    1.230
##  Ref      Tall fescue    1.365 0.069 64    1.227    1.503
##  LB       Tall fescue    1.329 0.069 64    1.191    1.467
##  SB       Tall fescue    1.321 0.069 64    1.183    1.459
##  SS       Tall fescue    1.283 0.069 64    1.145    1.421
## 
## Confidence level used: 0.95 
## 
## $contrasts
## jaar = 2021:
##  contrast                              estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.035556 0.0737 64   0.482  1.0000
##  Ref Fodder radish - SB Fodder radish  0.043704 0.0737 64   0.593  1.0000
##  Ref Fodder radish - SS Fodder radish  0.081852 0.0737 64   1.110  0.9932
##  Ref Fodder radish - Ref Black oats    0.151667 0.0639 64   2.375  0.4374
##  Ref Fodder radish - LB Black oats     0.187222 0.0976 64   1.919  0.7430
##  Ref Fodder radish - SB Black oats     0.195370 0.0976 64   2.003  0.6899
##  Ref Fodder radish - SS Black oats     0.233519 0.0976 64   2.394  0.4251
##  Ref Fodder radish - Ref Tall fescue  -0.038750 0.0639 64  -0.607  1.0000
##  Ref Fodder radish - LB Tall fescue   -0.003194 0.0976 64  -0.033  1.0000
##  Ref Fodder radish - SB Tall fescue    0.004954 0.0976 64   0.051  1.0000
##  Ref Fodder radish - SS Tall fescue    0.043102 0.0976 64   0.442  1.0000
##  LB Fodder radish - SB Fodder radish   0.008148 0.0737 64   0.110  1.0000
##  LB Fodder radish - SS Fodder radish   0.046296 0.0737 64   0.628  1.0000
##  LB Fodder radish - Ref Black oats     0.116111 0.0976 64   1.190  0.9879
##  LB Fodder radish - LB Black oats      0.151667 0.0639 64   2.375  0.4374
##  LB Fodder radish - SB Black oats      0.159815 0.0976 64   1.638  0.8880
##  LB Fodder radish - SS Black oats      0.197963 0.0976 64   2.029  0.6723
##  LB Fodder radish - Ref Tall fescue   -0.074306 0.0976 64  -0.762  0.9998
##  LB Fodder radish - LB Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  LB Fodder radish - SB Tall fescue    -0.030602 0.0976 64  -0.314  1.0000
##  LB Fodder radish - SS Tall fescue     0.007546 0.0976 64   0.077  1.0000
##  SB Fodder radish - SS Fodder radish   0.038148 0.0737 64   0.517  1.0000
##  SB Fodder radish - Ref Black oats     0.107963 0.0976 64   1.107  0.9933
##  SB Fodder radish - LB Black oats      0.143519 0.0976 64   1.471  0.9430
##  SB Fodder radish - SB Black oats      0.151667 0.0639 64   2.375  0.4374
##  SB Fodder radish - SS Black oats      0.189815 0.0976 64   1.946  0.7265
##  SB Fodder radish - Ref Tall fescue   -0.082454 0.0976 64  -0.845  0.9994
##  SB Fodder radish - LB Tall fescue    -0.046898 0.0976 64  -0.481  1.0000
##  SB Fodder radish - SB Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  SB Fodder radish - SS Tall fescue    -0.000602 0.0976 64  -0.006  1.0000
##  SS Fodder radish - Ref Black oats     0.069815 0.0976 64   0.716  0.9999
##  SS Fodder radish - LB Black oats      0.105370 0.0976 64   1.080  0.9945
##  SS Fodder radish - SB Black oats      0.113519 0.0976 64   1.164  0.9899
##  SS Fodder radish - SS Black oats      0.151667 0.0639 64   2.375  0.4374
##  SS Fodder radish - Ref Tall fescue   -0.120602 0.0976 64  -1.236  0.9838
##  SS Fodder radish - LB Tall fescue    -0.085046 0.0976 64  -0.872  0.9992
##  SS Fodder radish - SB Tall fescue    -0.076898 0.0976 64  -0.788  0.9997
##  SS Fodder radish - SS Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  Ref Black oats - LB Black oats        0.035556 0.0737 64   0.482  1.0000
##  Ref Black oats - SB Black oats        0.043704 0.0737 64   0.593  1.0000
##  Ref Black oats - SS Black oats        0.081852 0.0737 64   1.110  0.9932
##  Ref Black oats - Ref Tall fescue     -0.190417 0.0639 64  -2.982  0.1383
##  Ref Black oats - LB Tall fescue      -0.154861 0.0976 64  -1.587  0.9073
##  Ref Black oats - SB Tall fescue      -0.146713 0.0976 64  -1.504  0.9341
##  Ref Black oats - SS Tall fescue      -0.108565 0.0976 64  -1.113  0.9930
##  LB Black oats - SB Black oats         0.008148 0.0737 64   0.110  1.0000
##  LB Black oats - SS Black oats         0.046296 0.0737 64   0.628  1.0000
##  LB Black oats - Ref Tall fescue      -0.225972 0.0976 64  -2.316  0.4762
##  LB Black oats - LB Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  LB Black oats - SB Tall fescue       -0.182269 0.0976 64  -1.868  0.7735
##  LB Black oats - SS Tall fescue       -0.144120 0.0976 64  -1.477  0.9414
##  SB Black oats - SS Black oats         0.038148 0.0737 64   0.517  1.0000
##  SB Black oats - Ref Tall fescue      -0.234120 0.0976 64  -2.400  0.4211
##  SB Black oats - LB Tall fescue       -0.198565 0.0976 64  -2.035  0.6682
##  SB Black oats - SB Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  SB Black oats - SS Tall fescue       -0.152269 0.0976 64  -1.561  0.9165
##  SS Black oats - Ref Tall fescue      -0.272269 0.0976 64  -2.791  0.2087
##  SS Black oats - LB Tall fescue       -0.236713 0.0976 64  -2.426  0.4041
##  SS Black oats - SB Tall fescue       -0.228565 0.0976 64  -2.343  0.4584
##  SS Black oats - SS Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  Ref Tall fescue - LB Tall fescue      0.035556 0.0737 64   0.482  1.0000
##  Ref Tall fescue - SB Tall fescue      0.043704 0.0737 64   0.593  1.0000
##  Ref Tall fescue - SS Tall fescue      0.081852 0.0737 64   1.110  0.9932
##  LB Tall fescue - SB Tall fescue       0.008148 0.0737 64   0.110  1.0000
##  LB Tall fescue - SS Tall fescue       0.046296 0.0737 64   0.628  1.0000
##  SB Tall fescue - SS Tall fescue       0.038148 0.0737 64   0.517  1.0000
## 
## jaar = 2022:
##  contrast                              estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.035556 0.0737 64   0.482  1.0000
##  Ref Fodder radish - SB Fodder radish  0.043704 0.0737 64   0.593  1.0000
##  Ref Fodder radish - SS Fodder radish  0.081852 0.0737 64   1.110  0.9932
##  Ref Fodder radish - Ref Black oats    0.151667 0.0639 64   2.375  0.4374
##  Ref Fodder radish - LB Black oats     0.187222 0.0976 64   1.919  0.7430
##  Ref Fodder radish - SB Black oats     0.195370 0.0976 64   2.003  0.6899
##  Ref Fodder radish - SS Black oats     0.233519 0.0976 64   2.394  0.4251
##  Ref Fodder radish - Ref Tall fescue  -0.038750 0.0639 64  -0.607  1.0000
##  Ref Fodder radish - LB Tall fescue   -0.003194 0.0976 64  -0.033  1.0000
##  Ref Fodder radish - SB Tall fescue    0.004954 0.0976 64   0.051  1.0000
##  Ref Fodder radish - SS Tall fescue    0.043102 0.0976 64   0.442  1.0000
##  LB Fodder radish - SB Fodder radish   0.008148 0.0737 64   0.110  1.0000
##  LB Fodder radish - SS Fodder radish   0.046296 0.0737 64   0.628  1.0000
##  LB Fodder radish - Ref Black oats     0.116111 0.0976 64   1.190  0.9879
##  LB Fodder radish - LB Black oats      0.151667 0.0639 64   2.375  0.4374
##  LB Fodder radish - SB Black oats      0.159815 0.0976 64   1.638  0.8880
##  LB Fodder radish - SS Black oats      0.197963 0.0976 64   2.029  0.6723
##  LB Fodder radish - Ref Tall fescue   -0.074306 0.0976 64  -0.762  0.9998
##  LB Fodder radish - LB Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  LB Fodder radish - SB Tall fescue    -0.030602 0.0976 64  -0.314  1.0000
##  LB Fodder radish - SS Tall fescue     0.007546 0.0976 64   0.077  1.0000
##  SB Fodder radish - SS Fodder radish   0.038148 0.0737 64   0.517  1.0000
##  SB Fodder radish - Ref Black oats     0.107963 0.0976 64   1.107  0.9933
##  SB Fodder radish - LB Black oats      0.143519 0.0976 64   1.471  0.9430
##  SB Fodder radish - SB Black oats      0.151667 0.0639 64   2.375  0.4374
##  SB Fodder radish - SS Black oats      0.189815 0.0976 64   1.946  0.7265
##  SB Fodder radish - Ref Tall fescue   -0.082454 0.0976 64  -0.845  0.9994
##  SB Fodder radish - LB Tall fescue    -0.046898 0.0976 64  -0.481  1.0000
##  SB Fodder radish - SB Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  SB Fodder radish - SS Tall fescue    -0.000602 0.0976 64  -0.006  1.0000
##  SS Fodder radish - Ref Black oats     0.069815 0.0976 64   0.716  0.9999
##  SS Fodder radish - LB Black oats      0.105370 0.0976 64   1.080  0.9945
##  SS Fodder radish - SB Black oats      0.113519 0.0976 64   1.164  0.9899
##  SS Fodder radish - SS Black oats      0.151667 0.0639 64   2.375  0.4374
##  SS Fodder radish - Ref Tall fescue   -0.120602 0.0976 64  -1.236  0.9838
##  SS Fodder radish - LB Tall fescue    -0.085046 0.0976 64  -0.872  0.9992
##  SS Fodder radish - SB Tall fescue    -0.076898 0.0976 64  -0.788  0.9997
##  SS Fodder radish - SS Tall fescue    -0.038750 0.0639 64  -0.607  1.0000
##  Ref Black oats - LB Black oats        0.035556 0.0737 64   0.482  1.0000
##  Ref Black oats - SB Black oats        0.043704 0.0737 64   0.593  1.0000
##  Ref Black oats - SS Black oats        0.081852 0.0737 64   1.110  0.9932
##  Ref Black oats - Ref Tall fescue     -0.190417 0.0639 64  -2.982  0.1383
##  Ref Black oats - LB Tall fescue      -0.154861 0.0976 64  -1.587  0.9073
##  Ref Black oats - SB Tall fescue      -0.146713 0.0976 64  -1.504  0.9341
##  Ref Black oats - SS Tall fescue      -0.108565 0.0976 64  -1.113  0.9930
##  LB Black oats - SB Black oats         0.008148 0.0737 64   0.110  1.0000
##  LB Black oats - SS Black oats         0.046296 0.0737 64   0.628  1.0000
##  LB Black oats - Ref Tall fescue      -0.225972 0.0976 64  -2.316  0.4762
##  LB Black oats - LB Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  LB Black oats - SB Tall fescue       -0.182269 0.0976 64  -1.868  0.7735
##  LB Black oats - SS Tall fescue       -0.144120 0.0976 64  -1.477  0.9414
##  SB Black oats - SS Black oats         0.038148 0.0737 64   0.517  1.0000
##  SB Black oats - Ref Tall fescue      -0.234120 0.0976 64  -2.400  0.4211
##  SB Black oats - LB Tall fescue       -0.198565 0.0976 64  -2.035  0.6682
##  SB Black oats - SB Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  SB Black oats - SS Tall fescue       -0.152269 0.0976 64  -1.561  0.9165
##  SS Black oats - Ref Tall fescue      -0.272269 0.0976 64  -2.791  0.2087
##  SS Black oats - LB Tall fescue       -0.236713 0.0976 64  -2.426  0.4041
##  SS Black oats - SB Tall fescue       -0.228565 0.0976 64  -2.343  0.4584
##  SS Black oats - SS Tall fescue       -0.190417 0.0639 64  -2.982  0.1383
##  Ref Tall fescue - LB Tall fescue      0.035556 0.0737 64   0.482  1.0000
##  Ref Tall fescue - SB Tall fescue      0.043704 0.0737 64   0.593  1.0000
##  Ref Tall fescue - SS Tall fescue      0.081852 0.0737 64   1.110  0.9932
##  LB Tall fescue - SB Tall fescue       0.008148 0.0737 64   0.110  1.0000
##  LB Tall fescue - SS Tall fescue       0.046296 0.0737 64   0.628  1.0000
##  SB Tall fescue - SS Tall fescue       0.038148 0.0737 64   0.517  1.0000
## 
## P value adjustment: tukey method for comparing a family of 12 estimates

26 - 30 cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           1.14903           -0.03278           -0.06444           -0.04704  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.16944            0.05333            0.05556            0.29935  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df Sum Sq Mean Sq F value    Pr(>F)    
## ondgr_bw   3 0.0403 0.01342  0.1982   0.89724    
## gr_bem     2 0.6495 0.32474  4.7949   0.01147 *  
## blok       1 0.1481 0.14815  2.1874   0.14405    
## jaar       1 1.6130 1.61301 23.8164 7.373e-06 ***
## Residuals 64 4.3345 0.06773                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.088263, p-value = 0.5976
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref        1.37 0.0613 64     1.25     1.49
##  LB         1.34 0.0613 64     1.22     1.46
##  SB         1.31 0.0613 64     1.18     1.43
##  SS         1.32 0.0613 64     1.20     1.45
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate     SE df t.ratio p.value
##  Ref - LB   0.0328 0.0867 64   0.378  0.9815
##  Ref - SB   0.0644 0.0867 64   0.743  0.8793
##  Ref - SS   0.0470 0.0867 64   0.542  0.9483
##  LB - SB    0.0317 0.0867 64   0.365  0.9832
##  LB - SS    0.0143 0.0867 64   0.164  0.9984
##  SB - SS   -0.0174 0.0867 64  -0.201  0.9971
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish   1.37 0.0531 64     1.27     1.48
##  Black oats      1.20 0.0531 64     1.10     1.31
##  Tall fescue     1.43 0.0531 64     1.32     1.53
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate     SE df t.ratio p.value
##  Fodder radish - Black oats    0.1694 0.0751 64   2.255  0.0697
##  Fodder radish - Tall fescue  -0.0533 0.0751 64  -0.710  0.7585
##  Black oats - Tall fescue     -0.2228 0.0751 64  -2.965  0.0117
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean     SE df lower.CL upper.CL
##  Ref      Fodder radish   1.41 0.0751 64     1.26     1.56
##  LB       Fodder radish   1.38 0.0751 64     1.23     1.53
##  SB       Fodder radish   1.35 0.0751 64     1.20     1.50
##  SS       Fodder radish   1.36 0.0751 64     1.21     1.51
##  Ref      Black oats      1.24 0.0751 64     1.09     1.39
##  LB       Black oats      1.21 0.0751 64     1.06     1.36
##  SB       Black oats      1.18 0.0751 64     1.03     1.33
##  SS       Black oats      1.19 0.0751 64     1.04     1.34
##  Ref      Tall fescue     1.46 0.0751 64     1.31     1.61
##  LB       Tall fescue     1.43 0.0751 64     1.28     1.58
##  SB       Tall fescue     1.40 0.0751 64     1.25     1.55
##  SS       Tall fescue     1.42 0.0751 64     1.27     1.57
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish   0.0328 0.0867 64   0.378  1.0000
##  Ref Fodder radish - SB Fodder radish   0.0644 0.0867 64   0.743  0.9998
##  Ref Fodder radish - SS Fodder radish   0.0470 0.0867 64   0.542  1.0000
##  Ref Fodder radish - Ref Black oats     0.1694 0.0751 64   2.255  0.5176
##  Ref Fodder radish - LB Black oats      0.2022 0.1148 64   1.762  0.8316
##  Ref Fodder radish - SB Black oats      0.2339 0.1148 64   2.038  0.6664
##  Ref Fodder radish - SS Black oats      0.2165 0.1148 64   1.886  0.7629
##  Ref Fodder radish - Ref Tall fescue   -0.0533 0.0751 64  -0.710  0.9999
##  Ref Fodder radish - LB Tall fescue    -0.0206 0.1148 64  -0.179  1.0000
##  Ref Fodder radish - SB Tall fescue     0.0111 0.1148 64   0.097  1.0000
##  Ref Fodder radish - SS Tall fescue    -0.0063 0.1148 64  -0.055  1.0000
##  LB Fodder radish - SB Fodder radish    0.0317 0.0867 64   0.365  1.0000
##  LB Fodder radish - SS Fodder radish    0.0143 0.0867 64   0.164  1.0000
##  LB Fodder radish - Ref Black oats      0.1367 0.1148 64   1.191  0.9879
##  LB Fodder radish - LB Black oats       0.1694 0.0751 64   2.255  0.5176
##  LB Fodder radish - SB Black oats       0.2011 0.1148 64   1.753  0.8365
##  LB Fodder radish - SS Black oats       0.1837 0.1148 64   1.601  0.9025
##  LB Fodder radish - Ref Tall fescue    -0.0861 0.1148 64  -0.750  0.9998
##  LB Fodder radish - LB Tall fescue     -0.0533 0.0751 64  -0.710  0.9999
##  LB Fodder radish - SB Tall fescue     -0.0217 0.1148 64  -0.189  1.0000
##  LB Fodder radish - SS Tall fescue     -0.0391 0.1148 64  -0.340  1.0000
##  SB Fodder radish - SS Fodder radish   -0.0174 0.0867 64  -0.201  1.0000
##  SB Fodder radish - Ref Black oats      0.1050 0.1148 64   0.915  0.9987
##  SB Fodder radish - LB Black oats       0.1378 0.1148 64   1.201  0.9871
##  SB Fodder radish - SB Black oats       0.1694 0.0751 64   2.255  0.5176
##  SB Fodder radish - SS Black oats       0.1520 0.1148 64   1.325  0.9726
##  SB Fodder radish - Ref Tall fescue    -0.1178 0.1148 64  -1.026  0.9965
##  SB Fodder radish - LB Tall fescue     -0.0850 0.1148 64  -0.741  0.9998
##  SB Fodder radish - SB Tall fescue     -0.0533 0.0751 64  -0.710  0.9999
##  SB Fodder radish - SS Tall fescue     -0.0707 0.1148 64  -0.616  1.0000
##  SS Fodder radish - Ref Black oats      0.1224 0.1148 64   1.067  0.9951
##  SS Fodder radish - LB Black oats       0.1552 0.1148 64   1.352  0.9682
##  SS Fodder radish - SB Black oats       0.1869 0.1148 64   1.628  0.8920
##  SS Fodder radish - SS Black oats       0.1694 0.0751 64   2.255  0.5176
##  SS Fodder radish - Ref Tall fescue    -0.1004 0.1148 64  -0.875  0.9992
##  SS Fodder radish - LB Tall fescue     -0.0676 0.1148 64  -0.589  1.0000
##  SS Fodder radish - SB Tall fescue     -0.0359 0.1148 64  -0.313  1.0000
##  SS Fodder radish - SS Tall fescue     -0.0533 0.0751 64  -0.710  0.9999
##  Ref Black oats - LB Black oats         0.0328 0.0867 64   0.378  1.0000
##  Ref Black oats - SB Black oats         0.0644 0.0867 64   0.743  0.9998
##  Ref Black oats - SS Black oats         0.0470 0.0867 64   0.542  1.0000
##  Ref Black oats - Ref Tall fescue      -0.2228 0.0751 64  -2.965  0.1434
##  Ref Black oats - LB Tall fescue       -0.1900 0.1148 64  -1.656  0.8809
##  Ref Black oats - SB Tall fescue       -0.1583 0.1148 64  -1.380  0.9633
##  Ref Black oats - SS Tall fescue       -0.1757 0.1148 64  -1.531  0.9259
##  LB Black oats - SB Black oats          0.0317 0.0867 64   0.365  1.0000
##  LB Black oats - SS Black oats          0.0143 0.0867 64   0.164  1.0000
##  LB Black oats - Ref Tall fescue       -0.2556 0.1148 64  -2.227  0.5372
##  LB Black oats - LB Tall fescue        -0.2228 0.0751 64  -2.965  0.1434
##  LB Black oats - SB Tall fescue        -0.1911 0.1148 64  -1.665  0.8768
##  LB Black oats - SS Tall fescue        -0.2085 0.1148 64  -1.817  0.8026
##  SB Black oats - SS Black oats         -0.0174 0.0867 64  -0.201  1.0000
##  SB Black oats - Ref Tall fescue       -0.2872 0.1148 64  -2.503  0.3571
##  SB Black oats - LB Tall fescue        -0.2544 0.1148 64  -2.217  0.5438
##  SB Black oats - SB Tall fescue        -0.2228 0.0751 64  -2.965  0.1434
##  SB Black oats - SS Tall fescue        -0.2402 0.1148 64  -2.093  0.6293
##  SS Black oats - Ref Tall fescue       -0.2698 0.1148 64  -2.351  0.4530
##  SS Black oats - LB Tall fescue        -0.2370 0.1148 64  -2.066  0.6480
##  SS Black oats - SB Tall fescue        -0.2054 0.1148 64  -1.790  0.8174
##  SS Black oats - SS Tall fescue        -0.2228 0.0751 64  -2.965  0.1434
##  Ref Tall fescue - LB Tall fescue       0.0328 0.0867 64   0.378  1.0000
##  Ref Tall fescue - SB Tall fescue       0.0644 0.0867 64   0.743  0.9998
##  Ref Tall fescue - SS Tall fescue       0.0470 0.0867 64   0.542  1.0000
##  LB Tall fescue - SB Tall fescue        0.0317 0.0867 64   0.365  1.0000
##  LB Tall fescue - SS Tall fescue        0.0143 0.0867 64   0.164  1.0000
##  SB Tall fescue - SS Tall fescue       -0.0174 0.0867 64  -0.201  1.0000
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

31 - 35 cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           1.59886           -0.05885           -0.05922           -0.14367  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.13539           -0.04011            0.03939            0.34054  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df Sum Sq Mean Sq F value    Pr(>F)    
## ondgr_bw   3 0.1887 0.06290  0.6033    0.6152    
## gr_bem     2 0.2321 0.11607  1.1133    0.3348    
## blok       1 0.0745 0.07447  0.7143    0.4012    
## jaar       1 2.0874 2.08738 20.0215 3.213e-05 ***
## Residuals 64 6.6725 0.10426                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.066129, p-value = 0.8905
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw gr_bem        emmean     SE df lower.CL upper.CL
##  Ref      Fodder radish   1.85 0.0932 64     1.66     2.03
##  LB       Fodder radish   1.79 0.0932 64     1.60     1.98
##  SB       Fodder radish   1.79 0.0932 64     1.60     1.97
##  SS       Fodder radish   1.70 0.0932 64     1.52     1.89
##  Ref      Black oats      1.71 0.0932 64     1.53     1.90
##  LB       Black oats      1.65 0.0932 64     1.47     1.84
##  SB       Black oats      1.65 0.0932 64     1.47     1.84
##  SS       Black oats      1.57 0.0932 64     1.38     1.76
##  Ref      Tall fescue     1.81 0.0932 64     1.62     1.99
##  LB       Tall fescue     1.75 0.0932 64     1.56     1.94
##  SB       Tall fescue     1.75 0.0932 64     1.56     1.93
##  SS       Tall fescue     1.66 0.0932 64     1.48     1.85
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.05885 0.1076 64   0.547  1.0000
##  Ref Fodder radish - SB Fodder radish  0.05922 0.1076 64   0.550  1.0000
##  Ref Fodder radish - SS Fodder radish  0.14367 0.1076 64   1.335  0.9711
##  Ref Fodder radish - Ref Black oats    0.13539 0.0932 64   1.453  0.9477
##  Ref Fodder radish - LB Black oats     0.19424 0.1424 64   1.364  0.9662
##  Ref Fodder radish - SB Black oats     0.19461 0.1424 64   1.367  0.9657
##  Ref Fodder radish - SS Black oats     0.27906 0.1424 64   1.960  0.7175
##  Ref Fodder radish - Ref Tall fescue   0.04011 0.0932 64   0.430  1.0000
##  Ref Fodder radish - LB Tall fescue    0.09896 0.1424 64   0.695  0.9999
##  Ref Fodder radish - SB Tall fescue    0.09933 0.1424 64   0.698  0.9999
##  Ref Fodder radish - SS Tall fescue    0.18378 0.1424 64   1.291  0.9774
##  LB Fodder radish - SB Fodder radish   0.00037 0.1076 64   0.003  1.0000
##  LB Fodder radish - SS Fodder radish   0.08481 0.1076 64   0.788  0.9997
##  LB Fodder radish - Ref Black oats     0.07654 0.1424 64   0.538  1.0000
##  LB Fodder radish - LB Black oats      0.13539 0.0932 64   1.453  0.9477
##  LB Fodder radish - SB Black oats      0.13576 0.1424 64   0.953  0.9982
##  LB Fodder radish - SS Black oats      0.22020 0.1424 64   1.547  0.9212
##  LB Fodder radish - Ref Tall fescue   -0.01874 0.1424 64  -0.132  1.0000
##  LB Fodder radish - LB Tall fescue     0.04011 0.0932 64   0.430  1.0000
##  LB Fodder radish - SB Tall fescue     0.04048 0.1424 64   0.284  1.0000
##  LB Fodder radish - SS Tall fescue     0.12493 0.1424 64   0.877  0.9991
##  SB Fodder radish - SS Fodder radish   0.08444 0.1076 64   0.785  0.9997
##  SB Fodder radish - Ref Black oats     0.07617 0.1424 64   0.535  1.0000
##  SB Fodder radish - LB Black oats      0.13502 0.1424 64   0.948  0.9982
##  SB Fodder radish - SB Black oats      0.13539 0.0932 64   1.453  0.9477
##  SB Fodder radish - SS Black oats      0.21983 0.1424 64   1.544  0.9220
##  SB Fodder radish - Ref Tall fescue   -0.01911 0.1424 64  -0.134  1.0000
##  SB Fodder radish - LB Tall fescue     0.03974 0.1424 64   0.279  1.0000
##  SB Fodder radish - SB Tall fescue     0.04011 0.0932 64   0.430  1.0000
##  SB Fodder radish - SS Tall fescue     0.12456 0.1424 64   0.875  0.9992
##  SS Fodder radish - Ref Black oats    -0.00828 0.1424 64  -0.058  1.0000
##  SS Fodder radish - LB Black oats      0.05057 0.1424 64   0.355  1.0000
##  SS Fodder radish - SB Black oats      0.05094 0.1424 64   0.358  1.0000
##  SS Fodder radish - SS Black oats      0.13539 0.0932 64   1.453  0.9477
##  SS Fodder radish - Ref Tall fescue   -0.10356 0.1424 64  -0.727  0.9999
##  SS Fodder radish - LB Tall fescue    -0.04470 0.1424 64  -0.314  1.0000
##  SS Fodder radish - SB Tall fescue    -0.04433 0.1424 64  -0.311  1.0000
##  SS Fodder radish - SS Tall fescue     0.04011 0.0932 64   0.430  1.0000
##  Ref Black oats - LB Black oats        0.05885 0.1076 64   0.547  1.0000
##  Ref Black oats - SB Black oats        0.05922 0.1076 64   0.550  1.0000
##  Ref Black oats - SS Black oats        0.14367 0.1076 64   1.335  0.9711
##  Ref Black oats - Ref Tall fescue     -0.09528 0.0932 64  -1.022  0.9966
##  Ref Black oats - LB Tall fescue      -0.03643 0.1424 64  -0.256  1.0000
##  Ref Black oats - SB Tall fescue      -0.03606 0.1424 64  -0.253  1.0000
##  Ref Black oats - SS Tall fescue       0.04839 0.1424 64   0.340  1.0000
##  LB Black oats - SB Black oats         0.00037 0.1076 64   0.003  1.0000
##  LB Black oats - SS Black oats         0.08481 0.1076 64   0.788  0.9997
##  LB Black oats - Ref Tall fescue      -0.15413 0.1424 64  -1.083  0.9944
##  LB Black oats - LB Tall fescue       -0.09528 0.0932 64  -1.022  0.9966
##  LB Black oats - SB Tall fescue       -0.09491 0.1424 64  -0.667  0.9999
##  LB Black oats - SS Tall fescue       -0.01046 0.1424 64  -0.073  1.0000
##  SB Black oats - SS Black oats         0.08444 0.1076 64   0.785  0.9997
##  SB Black oats - Ref Tall fescue      -0.15450 0.1424 64  -1.085  0.9943
##  SB Black oats - LB Tall fescue       -0.09565 0.1424 64  -0.672  0.9999
##  SB Black oats - SB Tall fescue       -0.09528 0.0932 64  -1.022  0.9966
##  SB Black oats - SS Tall fescue       -0.01083 0.1424 64  -0.076  1.0000
##  SS Black oats - Ref Tall fescue      -0.23894 0.1424 64  -1.678  0.8713
##  SS Black oats - LB Tall fescue       -0.18009 0.1424 64  -1.265  0.9806
##  SS Black oats - SB Tall fescue       -0.17972 0.1424 64  -1.262  0.9809
##  SS Black oats - SS Tall fescue       -0.09528 0.0932 64  -1.022  0.9966
##  Ref Tall fescue - LB Tall fescue      0.05885 0.1076 64   0.547  1.0000
##  Ref Tall fescue - SB Tall fescue      0.05922 0.1076 64   0.550  1.0000
##  Ref Tall fescue - SS Tall fescue      0.14367 0.1076 64   1.335  0.9711
##  LB Tall fescue - SB Tall fescue       0.00037 0.1076 64   0.003  1.0000
##  LB Tall fescue - SS Tall fescue       0.08481 0.1076 64   0.788  0.9997
##  SB Tall fescue - SS Tall fescue       0.08444 0.1076 64   0.785  0.9997
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref        1.79 0.0761 64     1.64     1.94
##  LB         1.73 0.0761 64     1.58     1.88
##  SB         1.73 0.0761 64     1.58     1.88
##  SS         1.65 0.0761 64     1.49     1.80
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate    SE df t.ratio p.value
##  Ref - LB  0.05885 0.108 64   0.547  0.9471
##  Ref - SB  0.05922 0.108 64   0.550  0.9462
##  Ref - SS  0.14367 0.108 64   1.335  0.5445
##  LB - SB   0.00037 0.108 64   0.003  1.0000
##  LB - SS   0.08481 0.108 64   0.788  0.8596
##  SB - SS   0.08444 0.108 64   0.785  0.8612
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish   1.78 0.0659 64     1.65     1.91
##  Black oats      1.65 0.0659 64     1.52     1.78
##  Tall fescue     1.74 0.0659 64     1.61     1.87
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate     SE df t.ratio p.value
##  Fodder radish - Black oats    0.1354 0.0932 64   1.453  0.3206
##  Fodder radish - Tall fescue   0.0401 0.0932 64   0.430  0.9031
##  Black oats - Tall fescue     -0.0953 0.0932 64  -1.022  0.5657
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean     SE df lower.CL upper.CL
##  Ref      Fodder radish   1.85 0.0932 64     1.66     2.03
##  LB       Fodder radish   1.79 0.0932 64     1.60     1.98
##  SB       Fodder radish   1.79 0.0932 64     1.60     1.97
##  SS       Fodder radish   1.70 0.0932 64     1.52     1.89
##  Ref      Black oats      1.71 0.0932 64     1.53     1.90
##  LB       Black oats      1.65 0.0932 64     1.47     1.84
##  SB       Black oats      1.65 0.0932 64     1.47     1.84
##  SS       Black oats      1.57 0.0932 64     1.38     1.76
##  Ref      Tall fescue     1.81 0.0932 64     1.62     1.99
##  LB       Tall fescue     1.75 0.0932 64     1.56     1.94
##  SB       Tall fescue     1.75 0.0932 64     1.56     1.93
##  SS       Tall fescue     1.66 0.0932 64     1.48     1.85
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate     SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.05885 0.1076 64   0.547  1.0000
##  Ref Fodder radish - SB Fodder radish  0.05922 0.1076 64   0.550  1.0000
##  Ref Fodder radish - SS Fodder radish  0.14367 0.1076 64   1.335  0.9711
##  Ref Fodder radish - Ref Black oats    0.13539 0.0932 64   1.453  0.9477
##  Ref Fodder radish - LB Black oats     0.19424 0.1424 64   1.364  0.9662
##  Ref Fodder radish - SB Black oats     0.19461 0.1424 64   1.367  0.9657
##  Ref Fodder radish - SS Black oats     0.27906 0.1424 64   1.960  0.7175
##  Ref Fodder radish - Ref Tall fescue   0.04011 0.0932 64   0.430  1.0000
##  Ref Fodder radish - LB Tall fescue    0.09896 0.1424 64   0.695  0.9999
##  Ref Fodder radish - SB Tall fescue    0.09933 0.1424 64   0.698  0.9999
##  Ref Fodder radish - SS Tall fescue    0.18378 0.1424 64   1.291  0.9774
##  LB Fodder radish - SB Fodder radish   0.00037 0.1076 64   0.003  1.0000
##  LB Fodder radish - SS Fodder radish   0.08481 0.1076 64   0.788  0.9997
##  LB Fodder radish - Ref Black oats     0.07654 0.1424 64   0.538  1.0000
##  LB Fodder radish - LB Black oats      0.13539 0.0932 64   1.453  0.9477
##  LB Fodder radish - SB Black oats      0.13576 0.1424 64   0.953  0.9982
##  LB Fodder radish - SS Black oats      0.22020 0.1424 64   1.547  0.9212
##  LB Fodder radish - Ref Tall fescue   -0.01874 0.1424 64  -0.132  1.0000
##  LB Fodder radish - LB Tall fescue     0.04011 0.0932 64   0.430  1.0000
##  LB Fodder radish - SB Tall fescue     0.04048 0.1424 64   0.284  1.0000
##  LB Fodder radish - SS Tall fescue     0.12493 0.1424 64   0.877  0.9991
##  SB Fodder radish - SS Fodder radish   0.08444 0.1076 64   0.785  0.9997
##  SB Fodder radish - Ref Black oats     0.07617 0.1424 64   0.535  1.0000
##  SB Fodder radish - LB Black oats      0.13502 0.1424 64   0.948  0.9982
##  SB Fodder radish - SB Black oats      0.13539 0.0932 64   1.453  0.9477
##  SB Fodder radish - SS Black oats      0.21983 0.1424 64   1.544  0.9220
##  SB Fodder radish - Ref Tall fescue   -0.01911 0.1424 64  -0.134  1.0000
##  SB Fodder radish - LB Tall fescue     0.03974 0.1424 64   0.279  1.0000
##  SB Fodder radish - SB Tall fescue     0.04011 0.0932 64   0.430  1.0000
##  SB Fodder radish - SS Tall fescue     0.12456 0.1424 64   0.875  0.9992
##  SS Fodder radish - Ref Black oats    -0.00828 0.1424 64  -0.058  1.0000
##  SS Fodder radish - LB Black oats      0.05057 0.1424 64   0.355  1.0000
##  SS Fodder radish - SB Black oats      0.05094 0.1424 64   0.358  1.0000
##  SS Fodder radish - SS Black oats      0.13539 0.0932 64   1.453  0.9477
##  SS Fodder radish - Ref Tall fescue   -0.10356 0.1424 64  -0.727  0.9999
##  SS Fodder radish - LB Tall fescue    -0.04470 0.1424 64  -0.314  1.0000
##  SS Fodder radish - SB Tall fescue    -0.04433 0.1424 64  -0.311  1.0000
##  SS Fodder radish - SS Tall fescue     0.04011 0.0932 64   0.430  1.0000
##  Ref Black oats - LB Black oats        0.05885 0.1076 64   0.547  1.0000
##  Ref Black oats - SB Black oats        0.05922 0.1076 64   0.550  1.0000
##  Ref Black oats - SS Black oats        0.14367 0.1076 64   1.335  0.9711
##  Ref Black oats - Ref Tall fescue     -0.09528 0.0932 64  -1.022  0.9966
##  Ref Black oats - LB Tall fescue      -0.03643 0.1424 64  -0.256  1.0000
##  Ref Black oats - SB Tall fescue      -0.03606 0.1424 64  -0.253  1.0000
##  Ref Black oats - SS Tall fescue       0.04839 0.1424 64   0.340  1.0000
##  LB Black oats - SB Black oats         0.00037 0.1076 64   0.003  1.0000
##  LB Black oats - SS Black oats         0.08481 0.1076 64   0.788  0.9997
##  LB Black oats - Ref Tall fescue      -0.15413 0.1424 64  -1.083  0.9944
##  LB Black oats - LB Tall fescue       -0.09528 0.0932 64  -1.022  0.9966
##  LB Black oats - SB Tall fescue       -0.09491 0.1424 64  -0.667  0.9999
##  LB Black oats - SS Tall fescue       -0.01046 0.1424 64  -0.073  1.0000
##  SB Black oats - SS Black oats         0.08444 0.1076 64   0.785  0.9997
##  SB Black oats - Ref Tall fescue      -0.15450 0.1424 64  -1.085  0.9943
##  SB Black oats - LB Tall fescue       -0.09565 0.1424 64  -0.672  0.9999
##  SB Black oats - SB Tall fescue       -0.09528 0.0932 64  -1.022  0.9966
##  SB Black oats - SS Tall fescue       -0.01083 0.1424 64  -0.076  1.0000
##  SS Black oats - Ref Tall fescue      -0.23894 0.1424 64  -1.678  0.8713
##  SS Black oats - LB Tall fescue       -0.18009 0.1424 64  -1.265  0.9806
##  SS Black oats - SB Tall fescue       -0.17972 0.1424 64  -1.262  0.9809
##  SS Black oats - SS Tall fescue       -0.09528 0.0932 64  -1.022  0.9966
##  Ref Tall fescue - LB Tall fescue      0.05885 0.1076 64   0.547  1.0000
##  Ref Tall fescue - SB Tall fescue      0.05922 0.1076 64   0.550  1.0000
##  Ref Tall fescue - SS Tall fescue      0.14367 0.1076 64   1.335  0.9711
##  LB Tall fescue - SB Tall fescue       0.00037 0.1076 64   0.003  1.0000
##  LB Tall fescue - SS Tall fescue       0.08481 0.1076 64   0.788  0.9997
##  SB Tall fescue - SS Tall fescue       0.08444 0.1076 64   0.785  0.9997
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

36 - 40 cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           2.11099           -0.23715           -0.08544           -0.31656  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.01142            0.13486            0.03572            0.43698  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq F value    Pr(>F)    
## ondgr_bw   3  1.1092  0.3697  2.1473    0.1029    
## gr_bem     2  0.3177  0.1589  0.9226    0.4027    
## blok       1  0.0613  0.0613  0.3557    0.5530    
## jaar       1  3.4372  3.4372 19.9626 3.289e-05 ***
## Residuals 64 11.0195  0.1722                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.063921, p-value = 0.9119
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean     SE df lower.CL upper.CL
##  Ref        2.44 0.0978 64     2.25     2.64
##  LB         2.20 0.0978 64     2.01     2.40
##  SB         2.36 0.0978 64     2.16     2.55
##  SS         2.13 0.0978 64     1.93     2.32
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate    SE df t.ratio p.value
##  Ref - LB   0.2371 0.138 64   1.715  0.3247
##  Ref - SB   0.0854 0.138 64   0.618  0.9261
##  Ref - SS   0.3166 0.138 64   2.289  0.1114
##  LB - SB   -0.1517 0.138 64  -1.097  0.6928
##  LB - SS    0.0794 0.138 64   0.574  0.9395
##  SB - SS    0.2311 0.138 64   1.671  0.3474
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean     SE df lower.CL upper.CL
##  Fodder radish   2.24 0.0847 64     2.07     2.41
##  Black oats      2.23 0.0847 64     2.06     2.40
##  Tall fescue     2.38 0.0847 64     2.21     2.55
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate   SE df t.ratio p.value
##  Fodder radish - Black oats    0.0114 0.12 64   0.095  0.9950
##  Fodder radish - Tall fescue  -0.1349 0.12 64  -1.126  0.5018
##  Black oats - Tall fescue     -0.1463 0.12 64  -1.221  0.4452
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean   SE df lower.CL upper.CL
##  Ref      Fodder radish   2.40 0.12 64     2.16     2.64
##  LB       Fodder radish   2.16 0.12 64     1.92     2.40
##  SB       Fodder radish   2.32 0.12 64     2.08     2.55
##  SS       Fodder radish   2.08 0.12 64     1.85     2.32
##  Ref      Black oats      2.39 0.12 64     2.15     2.63
##  LB       Black oats      2.15 0.12 64     1.91     2.39
##  SB       Black oats      2.30 0.12 64     2.06     2.54
##  SS       Black oats      2.07 0.12 64     1.83     2.31
##  Ref      Tall fescue     2.54 0.12 64     2.30     2.78
##  LB       Tall fescue     2.30 0.12 64     2.06     2.54
##  SB       Tall fescue     2.45 0.12 64     2.21     2.69
##  SS       Tall fescue     2.22 0.12 64     1.98     2.46
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate    SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.23715 0.138 64   1.715  0.8548
##  Ref Fodder radish - SB Fodder radish  0.08544 0.138 64   0.618  1.0000
##  Ref Fodder radish - SS Fodder radish  0.31656 0.138 64   2.289  0.4949
##  Ref Fodder radish - Ref Black oats    0.01142 0.120 64   0.095  1.0000
##  Ref Fodder radish - LB Black oats     0.24856 0.183 64   1.358  0.9672
##  Ref Fodder radish - SB Black oats     0.09686 0.183 64   0.529  1.0000
##  Ref Fodder radish - SS Black oats     0.32797 0.183 64   1.792  0.8159
##  Ref Fodder radish - Ref Tall fescue  -0.13486 0.120 64  -1.126  0.9923
##  Ref Fodder radish - LB Tall fescue    0.10229 0.183 64   0.559  1.0000
##  Ref Fodder radish - SB Tall fescue   -0.04942 0.183 64  -0.270  1.0000
##  Ref Fodder radish - SS Tall fescue    0.18169 0.183 64   0.993  0.9974
##  LB Fodder radish - SB Fodder radish  -0.15170 0.138 64  -1.097  0.9938
##  LB Fodder radish - SS Fodder radish   0.07941 0.138 64   0.574  1.0000
##  LB Fodder radish - Ref Black oats    -0.22573 0.183 64  -1.234  0.9840
##  LB Fodder radish - LB Black oats      0.01142 0.120 64   0.095  1.0000
##  LB Fodder radish - SB Black oats     -0.14029 0.183 64  -0.767  0.9998
##  LB Fodder radish - SS Black oats      0.09082 0.183 64   0.496  1.0000
##  LB Fodder radish - Ref Tall fescue   -0.37201 0.183 64  -2.033  0.6697
##  LB Fodder radish - LB Tall fescue    -0.13486 0.120 64  -1.126  0.9923
##  LB Fodder radish - SB Tall fescue    -0.28656 0.183 64  -1.566  0.9147
##  LB Fodder radish - SS Tall fescue    -0.05545 0.183 64  -0.303  1.0000
##  SB Fodder radish - SS Fodder radish   0.23111 0.138 64   1.671  0.8744
##  SB Fodder radish - Ref Black oats    -0.07403 0.183 64  -0.405  1.0000
##  SB Fodder radish - LB Black oats      0.16312 0.183 64   0.891  0.9990
##  SB Fodder radish - SB Black oats      0.01142 0.120 64   0.095  1.0000
##  SB Fodder radish - SS Black oats      0.24253 0.183 64   1.325  0.9725
##  SB Fodder radish - Ref Tall fescue   -0.22031 0.183 64  -1.204  0.9868
##  SB Fodder radish - LB Tall fescue     0.01684 0.183 64   0.092  1.0000
##  SB Fodder radish - SB Tall fescue    -0.13486 0.120 64  -1.126  0.9923
##  SB Fodder radish - SS Tall fescue     0.09625 0.183 64   0.526  1.0000
##  SS Fodder radish - Ref Black oats    -0.30514 0.183 64  -1.668  0.8758
##  SS Fodder radish - LB Black oats     -0.06799 0.183 64  -0.372  1.0000
##  SS Fodder radish - SB Black oats     -0.21969 0.183 64  -1.201  0.9871
##  SS Fodder radish - SS Black oats      0.01142 0.120 64   0.095  1.0000
##  SS Fodder radish - Ref Tall fescue   -0.45142 0.183 64  -2.467  0.3788
##  SS Fodder radish - LB Tall fescue    -0.21427 0.183 64  -1.171  0.9894
##  SS Fodder radish - SB Tall fescue    -0.36597 0.183 64  -2.000  0.6915
##  SS Fodder radish - SS Tall fescue    -0.13486 0.120 64  -1.126  0.9923
##  Ref Black oats - LB Black oats        0.23715 0.138 64   1.715  0.8548
##  Ref Black oats - SB Black oats        0.08544 0.138 64   0.618  1.0000
##  Ref Black oats - SS Black oats        0.31656 0.138 64   2.289  0.4949
##  Ref Black oats - Ref Tall fescue     -0.14628 0.120 64  -1.221  0.9852
##  Ref Black oats - LB Tall fescue       0.09087 0.183 64   0.497  1.0000
##  Ref Black oats - SB Tall fescue      -0.06083 0.183 64  -0.332  1.0000
##  Ref Black oats - SS Tall fescue       0.17028 0.183 64   0.931  0.9985
##  LB Black oats - SB Black oats        -0.15170 0.138 64  -1.097  0.9938
##  LB Black oats - SS Black oats         0.07941 0.138 64   0.574  1.0000
##  LB Black oats - Ref Tall fescue      -0.38343 0.183 64  -2.096  0.6276
##  LB Black oats - LB Tall fescue       -0.14628 0.120 64  -1.221  0.9852
##  LB Black oats - SB Tall fescue       -0.29798 0.183 64  -1.629  0.8919
##  LB Black oats - SS Tall fescue       -0.06687 0.183 64  -0.365  1.0000
##  SB Black oats - SS Black oats         0.23111 0.138 64   1.671  0.8744
##  SB Black oats - Ref Tall fescue      -0.23172 0.183 64  -1.266  0.9805
##  SB Black oats - LB Tall fescue        0.00543 0.183 64   0.030  1.0000
##  SB Black oats - SB Tall fescue       -0.14628 0.120 64  -1.221  0.9852
##  SB Black oats - SS Tall fescue        0.08483 0.183 64   0.464  1.0000
##  SS Black oats - Ref Tall fescue      -0.46283 0.183 64  -2.530  0.3413
##  SS Black oats - LB Tall fescue       -0.22569 0.183 64  -1.233  0.9840
##  SS Black oats - SB Tall fescue       -0.37739 0.183 64  -2.063  0.6500
##  SS Black oats - SS Tall fescue       -0.14628 0.120 64  -1.221  0.9852
##  Ref Tall fescue - LB Tall fescue      0.23715 0.138 64   1.715  0.8548
##  Ref Tall fescue - SB Tall fescue      0.08544 0.138 64   0.618  1.0000
##  Ref Tall fescue - SS Tall fescue      0.31656 0.138 64   2.289  0.4949
##  LB Tall fescue - SB Tall fescue      -0.15170 0.138 64  -1.097  0.9938
##  LB Tall fescue - SS Tall fescue       0.07941 0.138 64   0.574  1.0000
##  SB Tall fescue - SS Tall fescue       0.23111 0.138 64   1.671  0.8744
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

41 - 45 cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           2.69964           -0.20643           -0.07354           -0.18187  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.10351           -0.03356            0.14865            0.08242  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq F value  Pr(>F)  
## ondgr_bw   3  0.4999 0.16664  0.4536 0.71567  
## gr_bem     2  0.1339 0.06694  0.1822 0.83386  
## blok       1  1.0607 1.06069  2.8870 0.09415 .
## jaar       1  0.1223 0.12227  0.3328 0.56605  
## Residuals 64 23.5135 0.36740                  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.089123, p-value = 0.5854
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean    SE df lower.CL upper.CL
##  Ref        2.99 0.143 64     2.71     3.28
##  LB         2.79 0.143 64     2.50     3.07
##  SB         2.92 0.143 64     2.63     3.20
##  SS         2.81 0.143 64     2.53     3.10
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate    SE df t.ratio p.value
##  Ref - LB   0.2064 0.202 64   1.022  0.7374
##  Ref - SB   0.0735 0.202 64   0.364  0.9834
##  Ref - SS   0.1819 0.202 64   0.900  0.8048
##  LB - SB   -0.1329 0.202 64  -0.658  0.9124
##  LB - SS   -0.0246 0.202 64  -0.122  0.9994
##  SB - SS    0.1083 0.202 64   0.536  0.9499
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean    SE df lower.CL upper.CL
##  Fodder radish   2.92 0.124 64     2.68     3.17
##  Black oats      2.82 0.124 64     2.57     3.07
##  Tall fescue     2.89 0.124 64     2.64     3.14
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate    SE df t.ratio p.value
##  Fodder radish - Black oats    0.1035 0.175 64   0.592  0.8251
##  Fodder radish - Tall fescue   0.0336 0.175 64   0.192  0.9799
##  Black oats - Tall fescue     -0.0700 0.175 64  -0.400  0.9158
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish   3.04 0.175 64     2.69     3.39
##  LB       Fodder radish   2.83 0.175 64     2.48     3.18
##  SB       Fodder radish   2.96 0.175 64     2.62     3.31
##  SS       Fodder radish   2.86 0.175 64     2.51     3.21
##  Ref      Black oats      2.93 0.175 64     2.59     3.28
##  LB       Black oats      2.73 0.175 64     2.38     3.08
##  SB       Black oats      2.86 0.175 64     2.51     3.21
##  SS       Black oats      2.75 0.175 64     2.40     3.10
##  Ref      Tall fescue     3.00 0.175 64     2.66     3.35
##  LB       Tall fescue     2.80 0.175 64     2.45     3.15
##  SB       Tall fescue     2.93 0.175 64     2.58     3.28
##  SS       Tall fescue     2.82 0.175 64     2.47     3.17
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate    SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.20643 0.202 64   1.022  0.9966
##  Ref Fodder radish - SB Fodder radish  0.07354 0.202 64   0.364  1.0000
##  Ref Fodder radish - SS Fodder radish  0.18187 0.202 64   0.900  0.9989
##  Ref Fodder radish - Ref Black oats    0.10351 0.175 64   0.592  1.0000
##  Ref Fodder radish - LB Black oats     0.30994 0.267 64   1.160  0.9902
##  Ref Fodder radish - SB Black oats     0.17705 0.267 64   0.662  0.9999
##  Ref Fodder radish - SS Black oats     0.28538 0.267 64   1.068  0.9951
##  Ref Fodder radish - Ref Tall fescue   0.03356 0.175 64   0.192  1.0000
##  Ref Fodder radish - LB Tall fescue    0.23998 0.267 64   0.898  0.9989
##  Ref Fodder radish - SB Tall fescue    0.10709 0.267 64   0.401  1.0000
##  Ref Fodder radish - SS Tall fescue    0.21543 0.267 64   0.806  0.9996
##  LB Fodder radish - SB Fodder radish  -0.13289 0.202 64  -0.658  0.9999
##  LB Fodder radish - SS Fodder radish  -0.02456 0.202 64  -0.122  1.0000
##  LB Fodder radish - Ref Black oats    -0.10291 0.267 64  -0.385  1.0000
##  LB Fodder radish - LB Black oats      0.10351 0.175 64   0.592  1.0000
##  LB Fodder radish - SB Black oats     -0.02937 0.267 64  -0.110  1.0000
##  LB Fodder radish - SS Black oats      0.07896 0.267 64   0.295  1.0000
##  LB Fodder radish - Ref Tall fescue   -0.17287 0.267 64  -0.647  1.0000
##  LB Fodder radish - LB Tall fescue     0.03356 0.175 64   0.192  1.0000
##  LB Fodder radish - SB Tall fescue    -0.09933 0.267 64  -0.372  1.0000
##  LB Fodder radish - SS Tall fescue     0.00900 0.267 64   0.034  1.0000
##  SB Fodder radish - SS Fodder radish   0.10833 0.202 64   0.536  1.0000
##  SB Fodder radish - Ref Black oats     0.02998 0.267 64   0.112  1.0000
##  SB Fodder radish - LB Black oats      0.23640 0.267 64   0.884  0.9991
##  SB Fodder radish - SB Black oats      0.10351 0.175 64   0.592  1.0000
##  SB Fodder radish - SS Black oats      0.21185 0.267 64   0.793  0.9997
##  SB Fodder radish - Ref Tall fescue   -0.03998 0.267 64  -0.150  1.0000
##  SB Fodder radish - LB Tall fescue     0.16644 0.267 64   0.623  1.0000
##  SB Fodder radish - SB Tall fescue     0.03356 0.175 64   0.192  1.0000
##  SB Fodder radish - SS Tall fescue     0.14189 0.267 64   0.531  1.0000
##  SS Fodder radish - Ref Black oats    -0.07836 0.267 64  -0.293  1.0000
##  SS Fodder radish - LB Black oats      0.12807 0.267 64   0.479  1.0000
##  SS Fodder radish - SB Black oats     -0.00482 0.267 64  -0.018  1.0000
##  SS Fodder radish - SS Black oats      0.10351 0.175 64   0.592  1.0000
##  SS Fodder radish - Ref Tall fescue   -0.14831 0.267 64  -0.555  1.0000
##  SS Fodder radish - LB Tall fescue     0.05811 0.267 64   0.217  1.0000
##  SS Fodder radish - SB Tall fescue    -0.07478 0.267 64  -0.280  1.0000
##  SS Fodder radish - SS Tall fescue     0.03356 0.175 64   0.192  1.0000
##  Ref Black oats - LB Black oats        0.20643 0.202 64   1.022  0.9966
##  Ref Black oats - SB Black oats        0.07354 0.202 64   0.364  1.0000
##  Ref Black oats - SS Black oats        0.18187 0.202 64   0.900  0.9989
##  Ref Black oats - Ref Tall fescue     -0.06996 0.175 64  -0.400  1.0000
##  Ref Black oats - LB Tall fescue       0.13647 0.267 64   0.511  1.0000
##  Ref Black oats - SB Tall fescue       0.00358 0.267 64   0.013  1.0000
##  Ref Black oats - SS Tall fescue       0.11191 0.267 64   0.419  1.0000
##  LB Black oats - SB Black oats        -0.13289 0.202 64  -0.658  0.9999
##  LB Black oats - SS Black oats        -0.02456 0.202 64  -0.122  1.0000
##  LB Black oats - Ref Tall fescue      -0.27638 0.267 64  -1.034  0.9962
##  LB Black oats - LB Tall fescue       -0.06996 0.175 64  -0.400  1.0000
##  LB Black oats - SB Tall fescue       -0.20285 0.267 64  -0.759  0.9998
##  LB Black oats - SS Tall fescue       -0.09451 0.267 64  -0.354  1.0000
##  SB Black oats - SS Black oats         0.10833 0.202 64   0.536  1.0000
##  SB Black oats - Ref Tall fescue      -0.14350 0.267 64  -0.537  1.0000
##  SB Black oats - LB Tall fescue        0.06293 0.267 64   0.235  1.0000
##  SB Black oats - SB Tall fescue       -0.06996 0.175 64  -0.400  1.0000
##  SB Black oats - SS Tall fescue        0.03837 0.267 64   0.144  1.0000
##  SS Black oats - Ref Tall fescue      -0.25183 0.267 64  -0.942  0.9983
##  SS Black oats - LB Tall fescue       -0.04540 0.267 64  -0.170  1.0000
##  SS Black oats - SB Tall fescue       -0.17829 0.267 64  -0.667  0.9999
##  SS Black oats - SS Tall fescue       -0.06996 0.175 64  -0.400  1.0000
##  Ref Tall fescue - LB Tall fescue      0.20643 0.202 64   1.022  0.9966
##  Ref Tall fescue - SB Tall fescue      0.07354 0.202 64   0.364  1.0000
##  Ref Tall fescue - SS Tall fescue      0.18187 0.202 64   0.900  0.9989
##  LB Tall fescue - SB Tall fescue      -0.13289 0.202 64  -0.658  0.9999
##  LB Tall fescue - SS Tall fescue      -0.02456 0.202 64  -0.122  1.0000
##  SB Tall fescue - SS Tall fescue       0.10833 0.202 64   0.536  1.0000
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

46 - 50 cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           3.38911           -0.17083           -0.37181           -0.08180  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.05225           -0.06076            0.19615           -0.35006  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq F value  Pr(>F)  
## ondgr_bw   3  1.3795 0.45983  1.1594 0.33220  
## gr_bem     2  0.0520 0.02598  0.0655 0.93666  
## blok       1  1.8467 1.84671  4.6563 0.03470 *
## jaar       1  2.2057 2.20570  5.5615 0.02143 *
## Residuals 64 25.3827 0.39660                  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.073095, p-value = 0.8095
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean    SE df lower.CL upper.CL
##  Ref        3.57 0.148 64     3.27     3.87
##  LB         3.40 0.148 64     3.10     3.69
##  SB         3.20 0.148 64     2.90     3.49
##  SS         3.49 0.148 64     3.19     3.78
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate   SE df t.ratio p.value
##  Ref - LB   0.1708 0.21 64   0.814  0.8477
##  Ref - SB   0.3718 0.21 64   1.771  0.2966
##  Ref - SS   0.0818 0.21 64   0.390  0.9797
##  LB - SB    0.2010 0.21 64   0.957  0.7739
##  LB - SS   -0.0890 0.21 64  -0.424  0.9741
##  SB - SS   -0.2900 0.21 64  -1.382  0.5154
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean    SE df lower.CL upper.CL
##  Fodder radish   3.45 0.129 64     3.19     3.71
##  Black oats      3.40 0.129 64     3.14     3.65
##  Tall fescue     3.39 0.129 64     3.13     3.65
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate    SE df t.ratio p.value
##  Fodder radish - Black oats   0.05225 0.182 64   0.287  0.9555
##  Fodder radish - Tall fescue  0.06076 0.182 64   0.334  0.9403
##  Black oats - Tall fescue     0.00851 0.182 64   0.047  0.9988
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish   3.61 0.182 64     3.24     3.97
##  LB       Fodder radish   3.44 0.182 64     3.07     3.80
##  SB       Fodder radish   3.23 0.182 64     2.87     3.60
##  SS       Fodder radish   3.52 0.182 64     3.16     3.89
##  Ref      Black oats      3.55 0.182 64     3.19     3.92
##  LB       Black oats      3.38 0.182 64     3.02     3.75
##  SB       Black oats      3.18 0.182 64     2.82     3.55
##  SS       Black oats      3.47 0.182 64     3.11     3.84
##  Ref      Tall fescue     3.55 0.182 64     3.18     3.91
##  LB       Tall fescue     3.37 0.182 64     3.01     3.74
##  SB       Tall fescue     3.17 0.182 64     2.81     3.54
##  SS       Tall fescue     3.46 0.182 64     3.10     3.83
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate    SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish  0.17083 0.210 64   0.814  0.9996
##  Ref Fodder radish - SB Fodder radish  0.37181 0.210 64   1.771  0.8270
##  Ref Fodder radish - SS Fodder radish  0.08180 0.210 64   0.390  1.0000
##  Ref Fodder radish - Ref Black oats    0.05225 0.182 64   0.287  1.0000
##  Ref Fodder radish - LB Black oats     0.22308 0.278 64   0.803  0.9996
##  Ref Fodder radish - SB Black oats     0.42406 0.278 64   1.527  0.9273
##  Ref Fodder radish - SS Black oats     0.13405 0.278 64   0.483  1.0000
##  Ref Fodder radish - Ref Tall fescue   0.06076 0.182 64   0.334  1.0000
##  Ref Fodder radish - LB Tall fescue    0.23160 0.278 64   0.834  0.9995
##  Ref Fodder radish - SB Tall fescue    0.43258 0.278 64   1.558  0.9175
##  Ref Fodder radish - SS Tall fescue    0.14256 0.278 64   0.513  1.0000
##  LB Fodder radish - SB Fodder radish   0.20098 0.210 64   0.957  0.9981
##  LB Fodder radish - SS Fodder radish  -0.08904 0.210 64  -0.424  1.0000
##  LB Fodder radish - Ref Black oats    -0.11858 0.278 64  -0.427  1.0000
##  LB Fodder radish - LB Black oats      0.05225 0.182 64   0.287  1.0000
##  LB Fodder radish - SB Black oats      0.25323 0.278 64   0.912  0.9988
##  LB Fodder radish - SS Black oats     -0.03679 0.278 64  -0.132  1.0000
##  LB Fodder radish - Ref Tall fescue   -0.11007 0.278 64  -0.396  1.0000
##  LB Fodder radish - LB Tall fescue     0.06076 0.182 64   0.334  1.0000
##  LB Fodder radish - SB Tall fescue     0.26175 0.278 64   0.943  0.9983
##  LB Fodder radish - SS Tall fescue    -0.02827 0.278 64  -0.102  1.0000
##  SB Fodder radish - SS Fodder radish  -0.29002 0.210 64  -1.382  0.9630
##  SB Fodder radish - Ref Black oats    -0.31956 0.278 64  -1.151  0.9908
##  SB Fodder radish - LB Black oats     -0.14873 0.278 64  -0.536  1.0000
##  SB Fodder radish - SB Black oats      0.05225 0.182 64   0.287  1.0000
##  SB Fodder radish - SS Black oats     -0.23777 0.278 64  -0.856  0.9993
##  SB Fodder radish - Ref Tall fescue   -0.31105 0.278 64  -1.120  0.9926
##  SB Fodder radish - LB Tall fescue    -0.14022 0.278 64  -0.505  1.0000
##  SB Fodder radish - SB Tall fescue     0.06076 0.182 64   0.334  1.0000
##  SB Fodder radish - SS Tall fescue    -0.22925 0.278 64  -0.826  0.9995
##  SS Fodder radish - Ref Black oats    -0.02955 0.278 64  -0.106  1.0000
##  SS Fodder radish - LB Black oats      0.14129 0.278 64   0.509  1.0000
##  SS Fodder radish - SB Black oats      0.34227 0.278 64   1.233  0.9841
##  SS Fodder radish - SS Black oats      0.05225 0.182 64   0.287  1.0000
##  SS Fodder radish - Ref Tall fescue   -0.02103 0.278 64  -0.076  1.0000
##  SS Fodder radish - LB Tall fescue     0.14980 0.278 64   0.539  1.0000
##  SS Fodder radish - SB Tall fescue     0.35078 0.278 64   1.263  0.9808
##  SS Fodder radish - SS Tall fescue     0.06076 0.182 64   0.334  1.0000
##  Ref Black oats - LB Black oats        0.17083 0.210 64   0.814  0.9996
##  Ref Black oats - SB Black oats        0.37181 0.210 64   1.771  0.8270
##  Ref Black oats - SS Black oats        0.08180 0.210 64   0.390  1.0000
##  Ref Black oats - Ref Tall fescue      0.00851 0.182 64   0.047  1.0000
##  Ref Black oats - LB Tall fescue       0.17935 0.278 64   0.646  1.0000
##  Ref Black oats - SB Tall fescue       0.38033 0.278 64   1.370  0.9652
##  Ref Black oats - SS Tall fescue       0.09031 0.278 64   0.325  1.0000
##  LB Black oats - SB Black oats         0.20098 0.210 64   0.957  0.9981
##  LB Black oats - SS Black oats        -0.08904 0.210 64  -0.424  1.0000
##  LB Black oats - Ref Tall fescue      -0.16232 0.278 64  -0.585  1.0000
##  LB Black oats - LB Tall fescue        0.00851 0.182 64   0.047  1.0000
##  LB Black oats - SB Tall fescue        0.20950 0.278 64   0.754  0.9998
##  LB Black oats - SS Tall fescue       -0.08052 0.278 64  -0.290  1.0000
##  SB Black oats - SS Black oats        -0.29002 0.210 64  -1.382  0.9630
##  SB Black oats - Ref Tall fescue      -0.36330 0.278 64  -1.308  0.9751
##  SB Black oats - LB Tall fescue       -0.19247 0.278 64  -0.693  0.9999
##  SB Black oats - SB Tall fescue        0.00851 0.182 64   0.047  1.0000
##  SB Black oats - SS Tall fescue       -0.28150 0.278 64  -1.014  0.9968
##  SS Black oats - Ref Tall fescue      -0.07328 0.278 64  -0.264  1.0000
##  SS Black oats - LB Tall fescue        0.09755 0.278 64   0.351  1.0000
##  SS Black oats - SB Tall fescue        0.29853 0.278 64   1.075  0.9948
##  SS Black oats - SS Tall fescue        0.00851 0.182 64   0.047  1.0000
##  Ref Tall fescue - LB Tall fescue      0.17083 0.210 64   0.814  0.9996
##  Ref Tall fescue - SB Tall fescue      0.37181 0.210 64   1.771  0.8270
##  Ref Tall fescue - SS Tall fescue      0.08180 0.210 64   0.390  1.0000
##  LB Tall fescue - SB Tall fescue       0.20098 0.210 64   0.957  0.9981
##  LB Tall fescue - SS Tall fescue      -0.08904 0.210 64  -0.424  1.0000
##  SB Tall fescue - SS Tall fescue      -0.29002 0.210 64  -1.382  0.9630
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

51 - 55 cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           3.78900           -0.42204           -0.54531           -0.35300  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##           0.02667            0.05537            0.35731           -0.53299  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df  Sum Sq Mean Sq F value    Pr(>F)    
## ondgr_bw   3  2.9567  0.9856  2.0173 0.1203246    
## gr_bem     2  0.0368  0.0184  0.0377 0.9630459    
## blok       1  6.1280  6.1280 12.5434 0.0007478 ***
## jaar       1  5.1134  5.1134 10.4666 0.0019253 ** 
## Residuals 64 31.2670  0.4885                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.08845, p-value = 0.5949
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean    SE df lower.CL upper.CL
##  Ref        4.26 0.165 64     3.94     4.59
##  LB         3.84 0.165 64     3.51     4.17
##  SB         3.72 0.165 64     3.39     4.05
##  SS         3.91 0.165 64     3.58     4.24
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate    SE df t.ratio p.value
##  Ref - LB    0.422 0.233 64   1.811  0.2775
##  Ref - SB    0.545 0.233 64   2.341  0.0996
##  Ref - SS    0.353 0.233 64   1.515  0.4346
##  LB - SB     0.123 0.233 64   0.529  0.9517
##  LB - SS    -0.069 0.233 64  -0.296  0.9909
##  SB - SS    -0.192 0.233 64  -0.825  0.8422
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean    SE df lower.CL upper.CL
##  Fodder radish   3.91 0.143 64     3.62     4.19
##  Black oats      3.93 0.143 64     3.65     4.22
##  Tall fescue     3.96 0.143 64     3.68     4.25
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate    SE df t.ratio p.value
##  Fodder radish - Black oats   -0.0267 0.202 64  -0.132  0.9904
##  Fodder radish - Tall fescue  -0.0554 0.202 64  -0.274  0.9594
##  Black oats - Tall fescue     -0.0287 0.202 64  -0.142  0.9889
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish   4.24 0.202 64     3.83     4.64
##  LB       Fodder radish   3.82 0.202 64     3.41     4.22
##  SB       Fodder radish   3.69 0.202 64     3.29     4.09
##  SS       Fodder radish   3.88 0.202 64     3.48     4.29
##  Ref      Black oats      4.26 0.202 64     3.86     4.67
##  LB       Black oats      3.84 0.202 64     3.44     4.24
##  SB       Black oats      3.72 0.202 64     3.32     4.12
##  SS       Black oats      3.91 0.202 64     3.51     4.31
##  Ref      Tall fescue     4.29 0.202 64     3.89     4.70
##  LB       Tall fescue     3.87 0.202 64     3.47     4.27
##  SB       Tall fescue     3.75 0.202 64     3.34     4.15
##  SS       Tall fescue     3.94 0.202 64     3.54     4.34
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate    SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish   0.4220 0.233 64   1.811  0.8057
##  Ref Fodder radish - SB Fodder radish   0.5453 0.233 64   2.341  0.4601
##  Ref Fodder radish - SS Fodder radish   0.3530 0.233 64   1.515  0.9309
##  Ref Fodder radish - Ref Black oats    -0.0267 0.202 64  -0.132  1.0000
##  Ref Fodder radish - LB Black oats      0.3954 0.308 64   1.283  0.9785
##  Ref Fodder radish - SB Black oats      0.5186 0.308 64   1.683  0.8693
##  Ref Fodder radish - SS Black oats      0.3263 0.308 64   1.059  0.9954
##  Ref Fodder radish - Ref Tall fescue   -0.0554 0.202 64  -0.274  1.0000
##  Ref Fodder radish - LB Tall fescue     0.3667 0.308 64   1.190  0.9880
##  Ref Fodder radish - SB Tall fescue     0.4899 0.308 64   1.590  0.9065
##  Ref Fodder radish - SS Tall fescue     0.2976 0.308 64   0.966  0.9979
##  LB Fodder radish - SB Fodder radish    0.1233 0.233 64   0.529  1.0000
##  LB Fodder radish - SS Fodder radish   -0.0690 0.233 64  -0.296  1.0000
##  LB Fodder radish - Ref Black oats     -0.4487 0.308 64  -1.456  0.9469
##  LB Fodder radish - LB Black oats      -0.0267 0.202 64  -0.132  1.0000
##  LB Fodder radish - SB Black oats       0.0966 0.308 64   0.313  1.0000
##  LB Fodder radish - SS Black oats      -0.0957 0.308 64  -0.311  1.0000
##  LB Fodder radish - Ref Tall fescue    -0.4774 0.308 64  -1.549  0.9204
##  LB Fodder radish - LB Tall fescue     -0.0554 0.202 64  -0.274  1.0000
##  LB Fodder radish - SB Tall fescue      0.0679 0.308 64   0.220  1.0000
##  LB Fodder radish - SS Tall fescue     -0.1244 0.308 64  -0.404  1.0000
##  SB Fodder radish - SS Fodder radish   -0.1923 0.233 64  -0.825  0.9995
##  SB Fodder radish - Ref Black oats     -0.5720 0.308 64  -1.856  0.7808
##  SB Fodder radish - LB Black oats      -0.1499 0.308 64  -0.486  1.0000
##  SB Fodder radish - SB Black oats      -0.0267 0.202 64  -0.132  1.0000
##  SB Fodder radish - SS Black oats      -0.2190 0.308 64  -0.710  0.9999
##  SB Fodder radish - Ref Tall fescue    -0.6007 0.308 64  -1.949  0.7245
##  SB Fodder radish - LB Tall fescue     -0.1787 0.308 64  -0.580  1.0000
##  SB Fodder radish - SB Tall fescue     -0.0554 0.202 64  -0.274  1.0000
##  SB Fodder radish - SS Tall fescue     -0.2477 0.308 64  -0.804  0.9996
##  SS Fodder radish - Ref Black oats     -0.3797 0.308 64  -1.232  0.9842
##  SS Fodder radish - LB Black oats       0.0424 0.308 64   0.137  1.0000
##  SS Fodder radish - SB Black oats       0.1656 0.308 64   0.537  1.0000
##  SS Fodder radish - SS Black oats      -0.0267 0.202 64  -0.132  1.0000
##  SS Fodder radish - Ref Tall fescue    -0.4084 0.308 64  -1.325  0.9726
##  SS Fodder radish - LB Tall fescue      0.0137 0.308 64   0.044  1.0000
##  SS Fodder radish - SB Tall fescue      0.1369 0.308 64   0.444  1.0000
##  SS Fodder radish - SS Tall fescue     -0.0554 0.202 64  -0.274  1.0000
##  Ref Black oats - LB Black oats         0.4220 0.233 64   1.811  0.8057
##  Ref Black oats - SB Black oats         0.5453 0.233 64   2.341  0.4601
##  Ref Black oats - SS Black oats         0.3530 0.233 64   1.515  0.9309
##  Ref Black oats - Ref Tall fescue      -0.0287 0.202 64  -0.142  1.0000
##  Ref Black oats - LB Tall fescue        0.3933 0.308 64   1.276  0.9793
##  Ref Black oats - SB Tall fescue        0.5166 0.308 64   1.676  0.8722
##  Ref Black oats - SS Tall fescue        0.3243 0.308 64   1.052  0.9956
##  LB Black oats - SB Black oats          0.1233 0.233 64   0.529  1.0000
##  LB Black oats - SS Black oats         -0.0690 0.233 64  -0.296  1.0000
##  LB Black oats - Ref Tall fescue       -0.4507 0.308 64  -1.462  0.9452
##  LB Black oats - LB Tall fescue        -0.0287 0.202 64  -0.142  1.0000
##  LB Black oats - SB Tall fescue         0.0946 0.308 64   0.307  1.0000
##  LB Black oats - SS Tall fescue        -0.0977 0.308 64  -0.317  1.0000
##  SB Black oats - SS Black oats         -0.1923 0.233 64  -0.825  0.9995
##  SB Black oats - Ref Tall fescue       -0.5740 0.308 64  -1.862  0.7770
##  SB Black oats - LB Tall fescue        -0.1520 0.308 64  -0.493  1.0000
##  SB Black oats - SB Tall fescue        -0.0287 0.202 64  -0.142  1.0000
##  SB Black oats - SS Tall fescue        -0.2210 0.308 64  -0.717  0.9999
##  SS Black oats - Ref Tall fescue       -0.3817 0.308 64  -1.238  0.9835
##  SS Black oats - LB Tall fescue         0.0403 0.308 64   0.131  1.0000
##  SS Black oats - SB Tall fescue         0.1636 0.308 64   0.531  1.0000
##  SS Black oats - SS Tall fescue        -0.0287 0.202 64  -0.142  1.0000
##  Ref Tall fescue - LB Tall fescue       0.4220 0.233 64   1.811  0.8057
##  Ref Tall fescue - SB Tall fescue       0.5453 0.233 64   2.341  0.4601
##  Ref Tall fescue - SS Tall fescue       0.3530 0.233 64   1.515  0.9309
##  LB Tall fescue - SB Tall fescue        0.1233 0.233 64   0.529  1.0000
##  LB Tall fescue - SS Tall fescue       -0.0690 0.233 64  -0.296  1.0000
##  SB Tall fescue - SS Tall fescue       -0.1923 0.233 64  -0.825  0.9995
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

56 - 60 cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           3.60445           -0.53787           -0.37955           -0.34089  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##           0.11335           -0.09544            0.57452           -0.42301  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df Sum Sq Mean Sq F value    Pr(>F)    
## ondgr_bw   3  3.200  1.0667  1.1145 0.3499446    
## gr_bem     2  0.534  0.2671  0.2791 0.7573946    
## blok       1 15.220 15.2196 15.9017 0.0001762 ***
## jaar       1  3.171  3.1709  3.3130 0.0734844 .  
## Residuals 63 60.298  0.9571                      
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.14194, p-value = 0.1036
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean    SE df lower.CL upper.CL
##  Ref        4.56 0.238 63     4.08     5.03
##  LB         4.02 0.231 63     3.56     4.48
##  SB         4.18 0.231 63     3.72     4.64
##  SS         4.22 0.231 63     3.75     4.68
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate    SE df t.ratio p.value
##  Ref - LB   0.5379 0.331 63   1.624  0.3728
##  Ref - SB   0.3796 0.331 63   1.146  0.6627
##  Ref - SS   0.3409 0.331 63   1.029  0.7330
##  LB - SB   -0.1583 0.326 63  -0.485  0.9621
##  LB - SS   -0.1970 0.326 63  -0.604  0.9304
##  SB - SS   -0.0387 0.326 63  -0.119  0.9994
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean    SE df lower.CL upper.CL
##  Fodder radish   4.24 0.204 63     3.83     4.64
##  Black oats      4.35 0.200 63     3.95     4.75
##  Tall fescue     4.14 0.200 63     3.74     4.54
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate    SE df t.ratio p.value
##  Fodder radish - Black oats   -0.1134 0.286 63  -0.397  0.9170
##  Fodder radish - Tall fescue   0.0954 0.286 63   0.334  0.9404
##  Black oats - Tall fescue      0.2088 0.282 63   0.739  0.7411
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish   4.55 0.295 63     3.96     5.14
##  LB       Fodder radish   4.01 0.284 63     3.44     4.58
##  SB       Fodder radish   4.17 0.284 63     3.60     4.74
##  SS       Fodder radish   4.21 0.284 63     3.64     4.78
##  Ref      Black oats      4.66 0.286 63     4.09     5.23
##  LB       Black oats      4.13 0.283 63     3.56     4.69
##  SB       Black oats      4.28 0.283 63     3.72     4.85
##  SS       Black oats      4.32 0.283 63     3.76     4.89
##  Ref      Tall fescue     4.45 0.286 63     3.88     5.03
##  LB       Tall fescue     3.92 0.283 63     3.35     4.48
##  SB       Tall fescue     4.08 0.283 63     3.51     4.64
##  SS       Tall fescue     4.11 0.283 63     3.55     4.68
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate    SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish   0.5379 0.331 63   1.624  0.8936
##  Ref Fodder radish - SB Fodder radish   0.3796 0.331 63   1.146  0.9911
##  Ref Fodder radish - SS Fodder radish   0.3409 0.331 63   1.029  0.9964
##  Ref Fodder radish - Ref Black oats    -0.1134 0.286 63  -0.397  1.0000
##  Ref Fodder radish - LB Black oats      0.4245 0.443 63   0.958  0.9981
##  Ref Fodder radish - SB Black oats      0.2662 0.443 63   0.601  1.0000
##  Ref Fodder radish - SS Black oats      0.2275 0.443 63   0.513  1.0000
##  Ref Fodder radish - Ref Tall fescue    0.0954 0.286 63   0.334  1.0000
##  Ref Fodder radish - LB Tall fescue     0.6333 0.443 63   1.429  0.9530
##  Ref Fodder radish - SB Tall fescue     0.4750 0.443 63   1.072  0.9949
##  Ref Fodder radish - SS Tall fescue     0.4363 0.443 63   0.985  0.9975
##  LB Fodder radish - SB Fodder radish   -0.1583 0.326 63  -0.485  1.0000
##  LB Fodder radish - SS Fodder radish   -0.1970 0.326 63  -0.604  1.0000
##  LB Fodder radish - Ref Black oats     -0.6512 0.432 63  -1.509  0.9326
##  LB Fodder radish - LB Black oats      -0.1134 0.286 63  -0.397  1.0000
##  LB Fodder radish - SB Black oats      -0.2717 0.434 63  -0.627  1.0000
##  LB Fodder radish - SS Black oats      -0.3103 0.434 63  -0.716  0.9999
##  LB Fodder radish - Ref Tall fescue    -0.4424 0.432 63  -1.025  0.9965
##  LB Fodder radish - LB Tall fescue      0.0954 0.286 63   0.334  1.0000
##  LB Fodder radish - SB Tall fescue     -0.0629 0.434 63  -0.145  1.0000
##  LB Fodder radish - SS Tall fescue     -0.1015 0.434 63  -0.234  1.0000
##  SB Fodder radish - SS Fodder radish   -0.0387 0.326 63  -0.119  1.0000
##  SB Fodder radish - Ref Black oats     -0.4929 0.432 63  -1.142  0.9913
##  SB Fodder radish - LB Black oats       0.0450 0.434 63   0.104  1.0000
##  SB Fodder radish - SB Black oats      -0.1134 0.286 63  -0.397  1.0000
##  SB Fodder radish - SS Black oats      -0.1520 0.434 63  -0.351  1.0000
##  SB Fodder radish - Ref Tall fescue    -0.2841 0.432 63  -0.658  0.9999
##  SB Fodder radish - LB Tall fescue      0.2538 0.434 63   0.585  1.0000
##  SB Fodder radish - SB Tall fescue      0.0954 0.286 63   0.334  1.0000
##  SB Fodder radish - SS Tall fescue      0.0568 0.434 63   0.131  1.0000
##  SS Fodder radish - Ref Black oats     -0.4542 0.432 63  -1.052  0.9956
##  SS Fodder radish - LB Black oats       0.0836 0.434 63   0.193  1.0000
##  SS Fodder radish - SB Black oats      -0.0747 0.434 63  -0.172  1.0000
##  SS Fodder radish - SS Black oats      -0.1134 0.286 63  -0.397  1.0000
##  SS Fodder radish - Ref Tall fescue    -0.2454 0.432 63  -0.569  1.0000
##  SS Fodder radish - LB Tall fescue      0.2924 0.434 63   0.674  0.9999
##  SS Fodder radish - SB Tall fescue      0.1341 0.434 63   0.309  1.0000
##  SS Fodder radish - SS Tall fescue      0.0954 0.286 63   0.334  1.0000
##  Ref Black oats - LB Black oats         0.5379 0.331 63   1.624  0.8936
##  Ref Black oats - SB Black oats         0.3796 0.331 63   1.146  0.9911
##  Ref Black oats - SS Black oats         0.3409 0.331 63   1.029  0.9964
##  Ref Black oats - Ref Tall fescue       0.2088 0.282 63   0.739  0.9998
##  Ref Black oats - LB Tall fescue        0.7467 0.435 63   1.715  0.8543
##  Ref Black oats - SB Tall fescue        0.5883 0.435 63   1.352  0.9683
##  Ref Black oats - SS Tall fescue        0.5497 0.435 63   1.263  0.9808
##  LB Black oats - SB Black oats         -0.1583 0.326 63  -0.485  1.0000
##  LB Black oats - SS Black oats         -0.1970 0.326 63  -0.604  1.0000
##  LB Black oats - Ref Tall fescue       -0.3291 0.435 63  -0.756  0.9998
##  LB Black oats - LB Tall fescue         0.2088 0.282 63   0.739  0.9998
##  LB Black oats - SB Tall fescue         0.0505 0.431 63   0.117  1.0000
##  LB Black oats - SS Tall fescue         0.0118 0.431 63   0.027  1.0000
##  SB Black oats - SS Black oats         -0.0387 0.326 63  -0.119  1.0000
##  SB Black oats - Ref Tall fescue       -0.1708 0.435 63  -0.392  1.0000
##  SB Black oats - LB Tall fescue         0.3671 0.431 63   0.851  0.9993
##  SB Black oats - SB Tall fescue         0.2088 0.282 63   0.739  0.9998
##  SB Black oats - SS Tall fescue         0.1701 0.431 63   0.394  1.0000
##  SS Black oats - Ref Tall fescue       -0.1321 0.435 63  -0.303  1.0000
##  SS Black oats - LB Tall fescue         0.4058 0.431 63   0.941  0.9984
##  SS Black oats - SB Tall fescue         0.2475 0.431 63   0.574  1.0000
##  SS Black oats - SS Tall fescue         0.2088 0.282 63   0.739  0.9998
##  Ref Tall fescue - LB Tall fescue       0.5379 0.331 63   1.624  0.8936
##  Ref Tall fescue - SB Tall fescue       0.3796 0.331 63   1.146  0.9911
##  Ref Tall fescue - SS Tall fescue       0.3409 0.331 63   1.029  0.9964
##  LB Tall fescue - SB Tall fescue       -0.1583 0.326 63  -0.485  1.0000
##  LB Tall fescue - SS Tall fescue       -0.1970 0.326 63  -0.604  1.0000
##  SB Tall fescue - SS Tall fescue       -0.0387 0.326 63  -0.119  1.0000
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates

61 - 65cm

##                 
##                  Fodder radish Black oats Tall fescue
##   Ref                        6          6           6
##   Compost                    0          0           0
##   LB                         6          6           6
##   LB extensive               0          0           0
##   LB Sand                    0          0           0
##   SB                         6          6           6
##   SS                         6          6           6
##   SS Caterpillar             0          0           0

## $model
## 
## Call:
## lm(formula = var1[[1]] ~ ondgr_bw + gr_bem + blok + jaar, data = dataset)
## 
## Coefficients:
##       (Intercept)         ondgr_bwLB         ondgr_bwSB         ondgr_bwSS  
##           3.88916           -0.02135           -0.44776           -0.15106  
##  gr_bemBlack oats  gr_bemTall fescue               blok           jaar2022  
##          -0.06328           -0.25017            0.41890           -0.27036  
## 
## 
## $anova
## Analysis of Variance Table
## 
## Response: var1[[1]]
##           Df Sum Sq Mean Sq F value  Pr(>F)  
## ondgr_bw   3  2.384  0.7945  0.5775 0.63202  
## gr_bem     2  1.060  0.5299  0.3852 0.68199  
## blok       1  7.976  7.9756  5.7969 0.01909 *
## jaar       1  1.254  1.2541  0.9115 0.34348  
## Residuals 61 83.927  1.3758                  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
##  Exact one-sample Kolmogorov-Smirnov test
## 
## data:  resid(functie.model(var1))
## D = 0.093488, p-value = 0.5511
## alternative hypothesis: two-sided
## $emmeans
##  ondgr_bw emmean    SE df lower.CL upper.CL
##  Ref        4.49 0.294 61     3.91     5.08
##  LB         4.47 0.285 61     3.90     5.04
##  SB         4.05 0.276 61     3.49     4.60
##  SS         4.34 0.276 61     3.79     4.90
## 
## Results are averaged over the levels of: gr_bem, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast estimate    SE df t.ratio p.value
##  Ref - LB   0.0214 0.410 61   0.052  0.9999
##  Ref - SB   0.4478 0.404 61   1.109  0.6852
##  Ref - SS   0.1511 0.404 61   0.374  0.9820
##  LB - SB    0.4264 0.397 61   1.074  0.7067
##  LB - SS    0.1297 0.397 61   0.327  0.9879
##  SB - SS   -0.2967 0.391 61  -0.759  0.8725
## 
## Results are averaged over the levels of: gr_bem, jaar 
## P value adjustment: tukey method for comparing a family of 4 estimates
## $emmeans
##  gr_bem        emmean    SE df lower.CL upper.CL
##  Fodder radish   4.44 0.251 61     3.94     4.94
##  Black oats      4.38 0.239 61     3.90     4.86
##  Tall fescue     4.19 0.245 61     3.70     4.68
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                    estimate    SE df t.ratio p.value
##  Fodder radish - Black oats    0.0633 0.347 61   0.182  0.9818
##  Fodder radish - Tall fescue   0.2502 0.351 61   0.713  0.7568
##  Black oats - Tall fescue      0.1869 0.343 61   0.546  0.8492
## 
## Results are averaged over the levels of: ondgr_bw, jaar 
## P value adjustment: tukey method for comparing a family of 3 estimates
## $emmeans
##  ondgr_bw gr_bem        emmean    SE df lower.CL upper.CL
##  Ref      Fodder radish   4.60 0.360 61     3.88     5.32
##  LB       Fodder radish   4.58 0.357 61     3.86     5.29
##  SB       Fodder radish   4.15 0.343 61     3.46     4.84
##  SS       Fodder radish   4.45 0.343 61     3.76     5.13
##  Ref      Black oats      4.53 0.347 61     3.84     5.23
##  LB       Black oats      4.51 0.344 61     3.83     5.20
##  SB       Black oats      4.09 0.340 61     3.41     4.77
##  SS       Black oats      4.38 0.340 61     3.70     5.06
##  Ref      Tall fescue     4.35 0.359 61     3.63     5.07
##  LB       Tall fescue     4.33 0.344 61     3.64     5.01
##  SB       Tall fescue     3.90 0.341 61     3.22     4.58
##  SS       Tall fescue     4.20 0.341 61     3.51     4.88
## 
## Results are averaged over the levels of: jaar 
## Confidence level used: 0.95 
## 
## $contrasts
##  contrast                             estimate    SE df t.ratio p.value
##  Ref Fodder radish - LB Fodder radish   0.0214 0.410 61   0.052  1.0000
##  Ref Fodder radish - SB Fodder radish   0.4478 0.404 61   1.109  0.9931
##  Ref Fodder radish - SS Fodder radish   0.1511 0.404 61   0.374  1.0000
##  Ref Fodder radish - Ref Black oats     0.0633 0.347 61   0.182  1.0000
##  Ref Fodder radish - LB Black oats      0.0846 0.537 61   0.158  1.0000
##  Ref Fodder radish - SB Black oats      0.5110 0.539 61   0.948  0.9982
##  Ref Fodder radish - SS Black oats      0.2143 0.539 61   0.398  1.0000
##  Ref Fodder radish - Ref Tall fescue    0.2502 0.351 61   0.713  0.9999
##  Ref Fodder radish - LB Tall fescue     0.2715 0.532 61   0.510  1.0000
##  Ref Fodder radish - SB Tall fescue     0.6979 0.535 61   1.305  0.9753
##  Ref Fodder radish - SS Tall fescue     0.4012 0.535 61   0.750  0.9998
##  LB Fodder radish - SB Fodder radish    0.4264 0.397 61   1.074  0.9948
##  LB Fodder radish - SS Fodder radish    0.1297 0.397 61   0.327  1.0000
##  LB Fodder radish - Ref Black oats      0.0419 0.537 61   0.078  1.0000
##  LB Fodder radish - LB Black oats       0.0633 0.347 61   0.182  1.0000
##  LB Fodder radish - SB Black oats       0.4897 0.534 61   0.916  0.9987
##  LB Fodder radish - SS Black oats       0.1930 0.534 61   0.361  1.0000
##  LB Fodder radish - Ref Tall fescue     0.2288 0.547 61   0.418  1.0000
##  LB Fodder radish - LB Tall fescue      0.2502 0.351 61   0.713  0.9999
##  LB Fodder radish - SB Tall fescue      0.6766 0.537 61   1.259  0.9812
##  LB Fodder radish - SS Tall fescue      0.3799 0.537 61   0.707  0.9999
##  SB Fodder radish - SS Fodder radish   -0.2967 0.391 61  -0.759  0.9998
##  SB Fodder radish - Ref Black oats     -0.3845 0.525 61  -0.732  0.9998
##  SB Fodder radish - LB Black oats      -0.3631 0.520 61  -0.698  0.9999
##  SB Fodder radish - SB Black oats       0.0633 0.347 61   0.182  1.0000
##  SB Fodder radish - SS Black oats      -0.2334 0.523 61  -0.447  1.0000
##  SB Fodder radish - Ref Tall fescue    -0.1976 0.535 61  -0.369  1.0000
##  SB Fodder radish - LB Tall fescue     -0.1762 0.522 61  -0.337  1.0000
##  SB Fodder radish - SB Tall fescue      0.2502 0.351 61   0.713  0.9999
##  SB Fodder radish - SS Tall fescue     -0.0465 0.525 61  -0.089  1.0000
##  SS Fodder radish - Ref Black oats     -0.0878 0.525 61  -0.167  1.0000
##  SS Fodder radish - LB Black oats      -0.0664 0.520 61  -0.128  1.0000
##  SS Fodder radish - SB Black oats       0.3600 0.523 61   0.689  0.9999
##  SS Fodder radish - SS Black oats       0.0633 0.347 61   0.182  1.0000
##  SS Fodder radish - Ref Tall fescue     0.0991 0.535 61   0.185  1.0000
##  SS Fodder radish - LB Tall fescue      0.1205 0.522 61   0.231  1.0000
##  SS Fodder radish - SB Tall fescue      0.5469 0.525 61   1.041  0.9960
##  SS Fodder radish - SS Tall fescue      0.2502 0.351 61   0.713  0.9999
##  Ref Black oats - LB Black oats         0.0214 0.410 61   0.052  1.0000
##  Ref Black oats - SB Black oats         0.4478 0.404 61   1.109  0.9931
##  Ref Black oats - SS Black oats         0.1511 0.404 61   0.374  1.0000
##  Ref Black oats - Ref Tall fescue       0.1869 0.343 61   0.546  1.0000
##  Ref Black oats - LB Tall fescue        0.2082 0.527 61   0.395  1.0000
##  Ref Black oats - SB Tall fescue        0.6347 0.522 61   1.215  0.9857
##  Ref Black oats - SS Tall fescue        0.3379 0.522 61   0.647  1.0000
##  LB Black oats - SB Black oats          0.4264 0.397 61   1.074  0.9948
##  LB Black oats - SS Black oats          0.1297 0.397 61   0.327  1.0000
##  LB Black oats - Ref Tall fescue        0.1655 0.541 61   0.306  1.0000
##  LB Black oats - LB Tall fescue         0.1869 0.343 61   0.546  1.0000
##  LB Black oats - SB Tall fescue         0.6133 0.525 61   1.169  0.9895
##  LB Black oats - SS Tall fescue         0.3166 0.525 61   0.603  1.0000
##  SB Black oats - SS Black oats         -0.2967 0.391 61  -0.759  0.9998
##  SB Black oats - Ref Tall fescue       -0.2609 0.536 61  -0.486  1.0000
##  SB Black oats - LB Tall fescue        -0.2395 0.524 61  -0.457  1.0000
##  SB Black oats - SB Tall fescue         0.1869 0.343 61   0.546  1.0000
##  SB Black oats - SS Tall fescue        -0.1098 0.520 61  -0.211  1.0000
##  SS Black oats - Ref Tall fescue        0.0358 0.536 61   0.067  1.0000
##  SS Black oats - LB Tall fescue         0.0572 0.524 61   0.109  1.0000
##  SS Black oats - SB Tall fescue         0.4836 0.520 61   0.930  0.9985
##  SS Black oats - SS Tall fescue         0.1869 0.343 61   0.546  1.0000
##  Ref Tall fescue - LB Tall fescue       0.0214 0.410 61   0.052  1.0000
##  Ref Tall fescue - SB Tall fescue       0.4478 0.404 61   1.109  0.9931
##  Ref Tall fescue - SS Tall fescue       0.1511 0.404 61   0.374  1.0000
##  LB Tall fescue - SB Tall fescue        0.4264 0.397 61   1.074  0.9948
##  LB Tall fescue - SS Tall fescue        0.1297 0.397 61   0.327  1.0000
##  SB Tall fescue - SS Tall fescue       -0.2967 0.391 61  -0.759  0.9998
## 
## Results are averaged over the levels of: jaar 
## P value adjustment: tukey method for comparing a family of 12 estimates