Female			Male			Total
Protocol	Variable	Mean (SD)	Median [IQR]	Range (Min–Max)	Mean (SD)	Median [IQR]	Range (Min–Max)	Mean (SD)	Median [IQR]	Range (Min–Max)
Portable protocol session 1	VA (%)	85.98 (7.43)	85.36 [83.07–91.55]	72.87–95.90	93.99 (3.01)	94.50 [92.87–96.00]	87.42–98.45	90.78 (6.47)	93.17 [86.96–95.32]	72.87–98.45
	MVC a (N)	726.86 (187.59)	769.25 [705.96–837.99]	293.93–881.54	1176.92 (172.48)	1136.00 [1087.41–1262.36]	955.98–1579.67	996.90 (285.24)	1040.73 [822.22–1139.95]	293.93–1579.67
	Pain (/10)	0.75 (1.39)	0.00 [0.00–0.75]	0.00–3.00	0.67 (0.98)	0.00 [0.00–1.00]	0.00–3.00	0.70 (1.13)	0.00 [0.00–1.00]	0.00–3.00
Portable protocol session 2	VA (%)	91.11 (6.85)	90.69 [84.56–97.55]	82.85–99.93	94.80 (3.30)	95.24 [93.52–97.24]	88.13–98.80	93.32 (5.20)	94.36 [90.58–97.25]	82.85–99.93
	MVC a (N)	876.49 (151.19)	899.14 [835.51–948.79]	556.67–1069.16	1220.31 (154.09)	1238.75 [1072.22–1335.18]	1015.14–1438.05	1082.79 (228.11)	1065.73 [932.84–1269.78]	556.67–1438.05
	Pain (/10)	0.25 (0.71)	0.00 [0.00–0.00]	0.00–2.00	0.42 (0.67)	0.00 [0.00–1.00]	0.00–2.00	0.35 (0.67)	0.00 [0.00–0.25]	0.00–2.00
Laboratory protocol	VA (%)	83.82 (10.47)	81.06 [78.34–92.39]	68.23–99.79	92.22 (5.94)	94.05 [93.41–95.10]	75.90–96.62	88.86 (8.86)	93.47 [81.88–94.48]	68.23–99.79
	MVC a (N)	662.30 (201.30)	618.38 [520.27–797.41]	403.85–1017.33	965.17 (249.81)	950.07 [735.45–1152.96]	640.27–1341.33	844.02 (272.45)	804.12 [655.19–989.17]	403.85–1341.33
	Pain (/10)	0.50 (1.41)	0.00 [0.00–0.00]	0.00–4.00	3.17 (2.62)	3.50 [0.00–5.25]	0.00–7.00	2.10 (2.55)	0.00 [0.00–4.00]	0.00–7.00
a Indicates data are normally distributed (Shapiro–Wilk test, p < 0.05); SD = standard deviation; IQR = interquartile range 25th percentile to 75th percentile; min = minimum; max = maximum; VA = voluntary activation; % = percentage; MVC = maximal voluntary contraction; N = newtons.