3.1 Distress ratings
There was no main effect of condition (BREATH, ACCEPT, DISTRACT, LOOK)
on distress ratings following negative video clips, Friedman’s two-way
analysis of variance by ranks, df = 3, test stat = 2.35, p = 0.5
(Supplemental Material Table S1). Post hoc repeated measures
Wilcoxon Signed-Ranks tests also revealed no significant differences
between conditions, p’ s > 0.1.