failed to reach significancep = 0.212
The respective comparison for MAE at posttest (mean: 1.77° ± 0.62°) and retention (mean: 2.18° ± 1.10°) failed to reach significance ( t = − 1.40, p = 0.212, d = 0.38).
The respective comparison for MAE at posttest (mean: 1.77° ± 0.62°) and retention (mean: 2.18° ± 1.10°) failed to reach significance ( t = − 1.40, p = 0.212, d = 0.38).