did not reach statistical significanceP =7×10 – 7
Specifically, phase 1 showed P =8.5×10 – 7 with a small-to-moderate effect size (η 2 =0.0591), and statistically significant differences were found among all groups except between the EG-OFF and EG-ON; phase 2 showed P =.0028 with a small effect size (η 2 =0.0239), and no statistically significant differences were observed between the CG and the EG-ON; phase 3 showed P =.0081 with a small effect size (η 2 =0.0419), and the comparison between the CG and the EG-ON did not reach statistical significance; and phase 4 showed P =7×10 – 7 with a moderate effect size (η 2 =0.0650), and statistically significant differences were observed among all groups.