approached significanceP =.08
Postintervention comparisons approached significance, favoring the intervention group ( U =869, P =.08, r =–0.183, 95% CI –6 to 0).
Postintervention comparisons approached significance, favoring the intervention group ( U =869, P =.08, r =–0.183, 95% CI –6 to 0).
No significant difference between the groups was observed at baseline ( U =1068.5, P =.79, r =–0.028, 95% CI –3 to 3), and postintervention group comparisons did not reach statistical significance ( U =903.5, P =.13, r =–0.156, 95% CI –6 to 1).