Fig. 2: Forest plot and bubble plot for body scan and mindful breathing.

On the left are the Forest plots for the effects of body scan (upper one) and mindful breathing (lower one) versus control, using Cohen’s d as the effect size measure. Black boxes represent site-level effect size estimation of the random-effects (RE) model and the horizontal lines represent the associated CIs. The diamond represents overall effect size estimate and the 95% CI (n = 2,239). On the right are the bubble plots showing site-level means and s.d. The list of sites and abbreviations can be found here: https://osf.io/bdwu8.