Results
Thirty participants were recruited and completed the study. They achieved significantly less repetitions in the standardised 1MSTST compared to the individualised 1MSTST (B = − 12.1, 95% confidence interval [95% CI] =  − 14.8/− 9.4, p < 0.001). We found a significant effect of femur length on 1MSTST performance (B = − 1.6, 95% CI = − 2.6/− 0.7, p = 0.01), tibia length showed significant interaction with the 1MSTST modality (B = 1.2, 95% CI = 0.2/2.2, p = 0.03).