Fig. 6
The similarity of muscle synergy composition between Week 0 and Weeks 2, 4, and 6. Blue and red represent when all the synergies were considered in “Habitual” and “As-Trained” assessment conditions, respectively. Also, cyan and yellow represent when only the BRD- & BI-dominant synergies were considered in “Habitual” and “As-Trained” assessment conditions, respectively (mean \(\pm\) SD; Similarity threshold (0.78); *, p < 0.05)