The file Sociodemographic_neuropsychological.xlsx contains sociodemographic data from participants and the score values obtained in the neuropsychological tests.The file Accuracy.xlsx contains the values for accuracy rates (%) in the emotional perspective-taking task.The file Reaction_times.xlsx contains the values for reaction times in the emotional perspective-taking task.The file N170_Congruent contains values of N170 peak amplitudes (µV) by group for the congruent condition.The file N170_Incongruent contains values of N170 peak amplitudes (µV) by group for the incongruent condition.The file LPPe_Congruent contains values of early LPPs mean amplitudes (µV) by group for the congruent condition.The file LPPe_Incongruent contains values of early LPPs mean amplitudes (µV) by group for the incongruent condition.The file LPPl_Congruent contains values of late LPPs mean amplitudes (µV) by group for the congruent condition.The file LPPl_Congruent contains values of late LPPs mean amplitudes (µV) by group for the incongruent condition.