biogeme 3.2.6 [2022-07-20]
Python package
Home page: http://biogeme.epfl.ch
Submit questions to https://groups.google.com/d/forum/biogeme
Michel Bierlaire, Transport and Mobility Laboratory, Ecole Polytechnique Fédérale de Lausanne (EPFL)
This file has automatically been generated on 2022-07-20 16:15:15.501458
If you drag this HTML file into the Calc application of OpenOffice, or the spreadsheet of LibreOffice, you will be able to perform additional calculations.
| Report file: | NoDensLOGN_COSTVOTinter.html |
| Database name: | example |
| Number of estimated parameters: | 9 |
| Sample size: | 2088 |
| Excluded observations: | 1 |
| Init log likelihood: | -1.860024e+08 |
| Final log likelihood: | -1.1893e+08 |
| Likelihood ratio test for the init. model: | 1.341447e+08 |
| Rho-square for the init. model: | 0.361 |
| Rho-square-bar for the init. model: | 0.361 |
| Akaike Information Criterion: | 2.378601e+08 |
| Bayesian Information Criterion: | 2.378602e+08 |
| Final gradient norm: | 2.1039E+02 |
| Number of draws: | 10000 |
| Draws generation time: | 0:00:36.589033 |
| Types of draws: | ['B_COST_INTER_RND: NORMAL'] |
| Nbr of threads: | 32 |
| Algorithm: | BFGS with trust region for simple bound constraints |
| Proportion analytical hessian: | 0.0% |
| Relative projected gradient: | 9.353062e-07 |
| Number of iterations: | 156 |
| Number of function evaluations: | 385 |
| Number of gradient evaluations: | 115 |
| Number of hessian evaluations: | 0 |
| Cause of termination: | Relative gradient = 9.4e-07 <= 6.1e-06 |
| Optimization time: | 4:32:35.262994 |
| Name | Value | Std err | t-test | p-value | Rob. Std err | Rob. t-test | Rob. p-value |
|---|---|---|---|---|---|---|---|
| ASC_RAIL | 0.713 | 0.000968 | 736 | 0 | 0.765 | 0.932 | 0.351 |
| ASC_ROAD | 2.3 | 0.00123 | 1.87e+03 | 0 | 1.06 | 2.16 | 0.0304 |
| B_ACCESS_INTER | 0.157 | 9.39e-05 | 1.68e+03 | 0 | 0.0679 | 2.32 | 0.0205 |
| B_ACCESS_ROAD | 0.053 | 3.32e-05 | 1.6e+03 | 0 | 0.0276 | 1.92 | 0.0543 |
| B_COST_INTER | 2.3 | 0.000882 | 2.61e+03 | 0 | 0.631 | 3.65 | 0.000264 |
| B_COST_INTER_S | 0.69 | 0.0004 | 1.72e+03 | 0 | 0.291 | 2.37 | 0.0179 |
| B_COST_ROAD | -8.68 | 0.00511 | -1.7e+03 | 0 | 3.56 | -2.44 | 0.0147 |
| B_FREQ | 0.0278 | 9.54e-06 | 2.92e+03 | 0 | 0.00829 | 3.35 | 0.000796 |
| B_PORT | 1.63 | 0.00059 | 2.77e+03 | 0 | 0.402 | 4.06 | 4.97e-05 |
| Coefficient1 | Coefficient2 | Covariance | Correlation | t-test | p-value | Rob. cov. | Rob. corr. | Rob. t-test | Rob. p-value |
|---|---|---|---|---|---|---|---|---|---|
| ASC_ROAD | ASC_RAIL | -7.16e-08 | -0.0602 | 987 | 0 | -0.1 | -0.123 | 1.15 | 0.251 |
| B_ACCESS_INTER | ASC_RAIL | 7.22e-09 | 0.0795 | -575 | 0 | -0.00847 | -0.163 | -0.714 | 0.475 |
| B_ACCESS_INTER | ASC_ROAD | -9.23e-09 | -0.0801 | -1.73e+03 | 0 | -0.0159 | -0.22 | -1.98 | 0.0472 |
| B_ACCESS_ROAD | ASC_RAIL | 7.43e-10 | 0.0231 | -681 | 0 | -0.00388 | -0.184 | -0.857 | 0.392 |
| B_ACCESS_ROAD | ASC_ROAD | -1.49e-08 | -0.367 | -1.81e+03 | 0 | -0.0173 | -0.59 | -2.08 | 0.0373 |
| B_ACCESS_ROAD | B_ACCESS_INTER | 2.24e-09 | 0.718 | -1.41e+03 | 0 | 0.00135 | 0.72 | -2.02 | 0.0437 |
| B_COST_INTER | ASC_RAIL | 6.19e-07 | 0.724 | 2.3e+03 | 0 | 0.414 | 0.858 | 4.04 | 5.24e-05 |
| B_COST_INTER | ASC_ROAD | -3.58e-07 | -0.33 | 2.08 | 0.0372 | -0.219 | -0.327 | 0.00257 | 0.998 |
| B_COST_INTER | B_ACCESS_INTER | 1.31e-08 | 0.158 | 2.46e+03 | 0 | 0.000987 | 0.023 | 3.39 | 0.000705 |
| B_COST_INTER | B_ACCESS_ROAD | 2.79e-09 | 0.0951 | 2.56e+03 | 0 | 0.000868 | 0.0499 | 3.57 | 0.000359 |
| B_COST_INTER_S | ASC_RAIL | -1.37e-07 | -0.355 | -19.8 | 0 | -0.116 | -0.522 | -0.0244 | 0.98 |
| B_COST_INTER_S | ASC_ROAD | 2.95e-07 | 0.602 | -1.55e+03 | 0 | 0.211 | 0.682 | -1.81 | 0.0703 |
| B_COST_INTER_S | B_ACCESS_INTER | 1.12e-09 | 0.0299 | 1.3e+03 | 0 | -0.0023 | -0.116 | 1.74 | 0.0826 |
| B_COST_INTER_S | B_ACCESS_ROAD | 1.64e-09 | 0.124 | 1.6e+03 | 0 | -0.000853 | -0.106 | 2.15 | 0.0312 |
| B_COST_INTER_S | B_COST_INTER | -1.39e-07 | -0.394 | -1.46e+03 | 0 | -0.104 | -0.566 | -1.94 | 0.0523 |
| B_COST_ROAD | ASC_RAIL | -2.72e-06 | -0.55 | -1.65e+03 | 0 | -1.78 | -0.655 | -2.29 | 0.0219 |
| B_COST_ROAD | ASC_ROAD | -9.08e-07 | -0.145 | -2.03e+03 | 0 | -0.609 | -0.161 | -2.84 | 0.00457 |
| B_COST_ROAD | B_ACCESS_INTER | -7.41e-08 | -0.155 | -1.73e+03 | 0 | 0.00907 | 0.0376 | -2.49 | 0.0129 |
| B_COST_ROAD | B_ACCESS_ROAD | -2.59e-08 | -0.152 | -1.71e+03 | 0 | 0.000194 | 0.00198 | -2.46 | 0.0141 |
| B_COST_ROAD | B_COST_INTER | -3.55e-06 | -0.787 | -1.89e+03 | 0 | -1.75 | -0.78 | -2.7 | 0.00694 |
| B_COST_ROAD | B_COST_INTER_S | -2.66e-07 | -0.13 | -1.81e+03 | 0 | -0.0315 | -0.0304 | -2.62 | 0.00881 |
| B_FREQ | ASC_RAIL | 1.53e-09 | 0.165 | -709 | 0 | 0.000858 | 0.135 | -0.897 | 0.37 |
| B_FREQ | ASC_ROAD | 2e-09 | 0.171 | -1.85e+03 | 0 | -0.000561 | -0.0636 | -2.14 | 0.0326 |
| B_FREQ | B_ACCESS_INTER | -8.45e-12 | -0.00943 | -1.37e+03 | 0 | -0.000124 | -0.221 | -1.85 | 0.065 |
| B_FREQ | B_ACCESS_ROAD | 4.95e-11 | 0.156 | -762 | 0 | 6.83e-07 | 0.00299 | -0.877 | 0.38 |
| B_FREQ | B_COST_INTER | 2.86e-09 | 0.339 | -2.59e+03 | 0 | 0.0011 | 0.211 | -3.61 | 0.000302 |
| B_FREQ | B_COST_INTER_S | 1.5e-09 | 0.393 | -1.67e+03 | 0 | -0.000297 | -0.123 | -2.26 | 0.0236 |
| B_FREQ | B_COST_ROAD | -2.89e-08 | -0.592 | 1.7e+03 | 0 | -0.00683 | -0.232 | 2.45 | 0.0144 |
| B_PORT | ASC_RAIL | 1.84e-07 | 0.323 | 960 | 0 | 0.00927 | 0.0301 | 1.08 | 0.281 |
| B_PORT | ASC_ROAD | 4.08e-07 | 0.564 | -656 | 0 | 0.317 | 0.741 | -0.824 | 0.41 |
| B_PORT | B_ACCESS_INTER | 6.99e-10 | 0.0126 | 2.47e+03 | 0 | -0.00509 | -0.186 | 3.51 | 0.00045 |
| B_PORT | B_ACCESS_ROAD | 2.21e-10 | 0.0113 | 2.68e+03 | 0 | -0.00432 | -0.39 | 3.82 | 0.000136 |
| B_PORT | B_COST_INTER | -7.79e-08 | -0.15 | -593 | 0 | -0.0698 | -0.275 | -0.803 | 0.422 |
| B_PORT | B_COST_INTER_S | 7.8e-08 | 0.331 | 1.59e+03 | 0 | 0.0552 | 0.471 | 2.55 | 0.0107 |
| B_PORT | B_COST_ROAD | -1.11e-07 | -0.0368 | 2e+03 | 0 | -0.0617 | -0.0431 | 2.87 | 0.00414 |
| B_PORT | B_FREQ | -1.72e-10 | -0.0307 | 2.72e+03 | 0 | -0.00065 | -0.195 | 3.97 | 7.15e-05 |
Smallest eigenvalue: 37150.1
Largest eigenvalue: 3.98296e+10
Condition number: 1.07212e+06