Table 3.
The analyze of Covariance (ANCOVA) for comparison resting values of myogenin (MyoG) and myostatin (MSTN) serum after 8 weeks of high-intensity circuit training (HICT) and and acute response of MyoG and MSTN serum to the maximum aerobic test, after 8 weeks HICT between Training and Control groups, whilst adjusting for soccer training (ng/L)
| Sorce | Mean* | df | F | Sig | Partial eta squared | Observed power | |
|---|---|---|---|---|---|---|---|
| Training | Control | ||||||
| Group (Resting MyoG) | 51.18 | 53.84 | 1 | 1.114 | 0.309 | 0.074 | 0.166 |
| Group (Acute MyoG) | 52.56 | 54.66 | 1 | 0.710 | 0.413 | 0.048 | 0.123 |
| Group (Resting MSTN) | 68.47 | 85.42 | 1 | 12.335 | 0.003 | 0.468 | 0.904 |
| Group (Acute MSTN) | 78.29 | 75.57 | 1 | 0.565 | 0.465 | 0.039 | 0.108 |
*Adjusted means (controlling for the covariate)
*Acute MyoG: Response of MyoG after the maximum aerobic test at pre- and post-HICT. Acute MSTN: Response of MyoG after the maximum aerobic test at pre- and post-HICT, Chronic MyoG: Response of MSTN during the rest time before and after eight weeks HICT