cff-version: 1.2.0 abstract: "Abundant literature has studied the behavioral and neural correlates of deception, but little research has focused on the internal cost of spontaneous deception. In the present study, the event-related potential and event-related spectral perturbations techniques were used to measure the internal cost of spontaneous deception by having participants perform a sender–receiver task in which they decided whether to send deceptive messages to increase their payoff from the task. EEG data were recorded continuously with a 40-channel NuAmps DC amplifier (Compumedics Neuroscan, Inc., Charlotte, NC, USA). This dataset contains the data of deception rate, reaction time, socially appropriate rating, amplitude of RewP, grand amplitude of PCA-RewP, average power of delta, theta and beta bands." authors: - family-names: zhu given-names: chengkang - family-names: Pan given-names: J. (Jingjing) title: "Data from the research of Internal cost of spontaneous deception revealed by ERPs and EEG spectral perturbations" keywords: version: 1 identifiers: - type: doi value: 10.4121/uuid:c9609050-bc50-451a-a9d0-b622f4c12927 license: CC0 date-released: 2019-03-25