**Fig. (4)**
The difference in isokinetic knee extension fatigue index between peak torque (PT), torque at 135° (T135), torque integral over the full ROM (TI_{F}), torque integral from 120°-150° (TI_{M}), and torque integral over the load range (TI_{L}), collapsed across calculation methods, over the first 30 repetitions (ƞ^{2}=0.324) and repetitions 1-50 (ƞ^{2}=0.650). *Indicates no statistical difference (α=.05).