Figure 3.

This figure depicts the effects of the intervention on (A) the primary outcome (fear of public speaking) and (B) the secondary outcome (general social anxiety symptoms). Solid lines reflect the median effect for each intervention group. We included 100 draws of the posterior distribution for each group, which are lightly shaded. There is anecdotal evidence to support no differences (the null hypothesis) at posttreatment and follow-up.

Note. PRPSA = Personal Report of Public Speaking Apprehension; LSAS = Leibowitz Social Anxiety Scale.