Maximal Voluntary Contraction
Predictors	Estimates	95% CI	p
(Intercept)	−205.24	−632.66–222.18	0.347
Laboratory condition a	−112.48	−250.10–25.14	0.109
Ankle pain (/10)	−28.85	−65.04–7.33	0.118
Body mass (kg)	16.35	10.34–22.36	<0.001 *
a In comparison to the portable protocol; * indicates statistical significance; Akaike Information Criterion: 543.8199.