Table 4.  Muscle strength data from training exercise: at baseline and at 6 weeks.

Muscle	Side	Baseline	6 weeks	P value
Quadriceps (N)	Dominant	155.7 ± 75.4	182.8 ± 81.5	<0.001
	Non-dominant	145.6 ± 70.7	167.8 ± 75.6	0.002
Biceps (N)	Dominant	85.6 ± 42.2	96.6 ± 41.6	0.014
	Non-dominant	91.6 ± 43.8	98.4 ± 39.4	0.051
Forearm flexors (N)	Dominant	55.0 ± 32.4	56.1 ± 36.3	0.037
	Non-dominant	59.5 ± 36.4	67.5 ± 36.9	0.052
Hand grip (kg)	Dominant	18.6 ± 7.1	19.1 ± 6.6	0.666
	Non-dominant	17.1 ± 6.5	17.9 ± 6.0	0.376
Pulp pinch (N)	Dominant	27.1 ± 12.7	30.6 ± 11.8	0.001
	Non-dominant	26.5 ± 11.1	29.3 ± 11.8	0.003
Side pinch (N)	Dominant	56.0 ± 16.9	58.4 ± 16.8	0.033
	Non-dominant	55.3 ± 16.2	57.0 ± 17.5	0.052

Data given as mean ± standard deviation.