Distribution of tendon collagen protein fractional synthetic rate (FSR; %·hr
) in the two groups. To illustrate female and male values, different symbols are used, ⊗ = females and O = males. An unpaired and two-tailed t-tests was conducted to determine the difference between groups. The difference between groups was not significant (p = 0.26). Control: no exercise; Exercise: 1-hr unilateral kicking at 67% of maximal workload 24 hours before trial.