Summary of the final generalized mixed-effects model including participants from all three socio-professional categories (dependent variable = vote for or against the most talented violinist; reference category = teacher).

The two last lines in the table report significant interactions between how participants responded to moral information (voted for or against the immoral versus socially integrated violinist) and which socio-professional category they belonged to (comparing either police or high school to teacher). This indicates that both police and high school categories differed from the teacher category with respect to their propensity to punish. Moreover, the order in which participants viewed the violinists, as well as participants' stated interest in classical music, were significant.