a statistical trendp = 0.055
A two-way ANOVA of the transformed PI in the choice phase uncovered no main effect of sex ( F (1,65) = 2.188; p = 0.144; η 2 = 0.028), a main effect of treatment ( F (1,65) = 5.743; p = 0.019; η 2 = 0.073), and a statistical trend of a sex × treatment interaction ( F (1,65) = 3.827; p = 0.055; η 2 = 0.049).