Table 2 Paired t- test p-values and Cohen’s d values for comparison of VC and ES IZ row number at different contraction levels and stimulus intensities: p-value (Cohen’s d value)
Contraction Levels | 40% Imax | 60% Imax | 80% Imax | 100% Imax |
|---|---|---|---|---|
20% MVC | 0.351 (0.35) | 0.267(0.43) | 0.270(0.42) | 0.270(0.42) |
40% MVC | 0.067(0.76) | 0.060(0.79) | 0.065(0.81) | 0.056(0.81) |
60% MVC | 0.012(1.18) | 0.007(1.32) | 0.006(1.37) | 0.007(1.37) |
80% MVC | 0.007(1.32) | 0.005(1.45) | 0.004(1.48) | 0.004(1.48) |
100% MVC | 0.019(1.08) | 0.019(1.09) | 0.015(1.13) | 0.015(1.13) |