approached significancep = 0.051
For Bernard, improvement immediately after intervention approached significance ( z = −1.633 p = 0.051, one‐tailed) and at maintenance reached significance ( z = −3 p = 0.0015, one‐tailed).
For Bernard, improvement immediately after intervention approached significance ( z = −1.633 p = 0.051, one‐tailed) and at maintenance reached significance ( z = −3 p = 0.0015, one‐tailed).