approached significancep = 0.057
When removing outliers , two other BCTs (used in very few active arms) were significantly associated with higher PA pooled effect sizes, discrepancy between goals and behavior ( β = 0.48, p = 0.016, adjusted R 2 = 0.22) and pros and cons ( β = 0.44, p = 0.034, adjusted R 2 = 0.16), and behavioral practice and rehearsal approached significance ( β = 0.30, p = 0.057, adjusted R 2 = 0.08).