Table 1.

Statistics summarizing the reliability of toolbox strength measures obtained from 28 participants

Test*	Measure	Session 1 mean (SD)	Session 2 mean (SD)	Intersession difference mean (SD)	T (p)	ICC (95% CI)	SEM	CVSEM (%)	ME	CVME (%)
FRSTST (sec)	First	8.1 (2.3)	7.8 (2.3)	0.3 (0.7)	2.48 (0.020)	0.954 (0.903–0.978)	0.5	6.2	0.5	6.2
	Best	7.7 (2.1)	7.4 (2.3)	0.3 (0.6)	2.39 (0.024)	0.963 (0.922–0.983)	0.4	5.3	0.4	5.6
	Mean	8.0 (2.2)	7.6 (2.3)	0.3 (0.5)	3.61 (0.001)	0.975 (0.946–0.988)	0.3	4.5	0.3	4.5
HGD (N): left	First	345.2 (97.4)	342.5 (97.9)	2.7 (34.7)	0.40 (0.690)	0.938 (0.870–0.971)	24.2	7.1	24.5	7.1
	Best	351.8 (96.1)	357.6 (100.1)	−5.8 (29.4)	−1.08 (0.293)	0.955 (0.906–0.979)	20.4	5.7	20.6	5.9
	Mean	340.3 (94.3)	344.7 (97.0)	−4.4 (23.6)	−0.99 (0.331)	0.965 (0.926–0.983)	17.7	5.2	16.7	4.9
HGD (N): right	First	366.5 (101.9)	364.7 (97.4)	1.3 (35.1)	0.23 (0.823)	0.937 (0.870–0.971)	25.6	7.0	24.9	6.8
	Best	375.0 (97.9)	380.7 (106.3)	−5.3 (34.7)	−0.84 (0.408)	0.942 (0.879–0.973)	23.6	6.2	24.6	6.5
	Mean	367.4 (98.7)	369.2 (101.0)	−2.2 (32.5)	−0.34 (0.733)	0.948 (0.890–0.975)	22.5	6.1	22.9	6.2
BSHHD (N): left	First	377.6 (140.1)	415.0 (122.8)	−37.4 (71.2)	−2.78 (0.010)	0.853 (0.708–0.929)	53.7	13.6	50.3	12.7
	Best	399.4 (145.0)	429.2 (121.9)	−29.8 (60.0)	−2.61 (0.015)	0.899 (0.795–0.952)	46.1	11.1	42.5	10.3
	Mean	386.1 (142.8)	417.7 (118.3)	−31.6 (64.3)	−2.59 (0.015)	0.879 (0.756–0.942)	49.7	12.4	45.6	11.3
BSHHD (N): right	First	384.3 (149.5)	425.7 (146.8)	−41.8 (66.3)	−3.33 (0.003)	0.900 (0.796–0.953)	47.3	11.7	46.9	11.6
	Best	408.8 (158.8)	443.5 (146.3)	−34.7 (64.9)	−2.83 (0.009)	0.910 (0.813–0.957)	47.6	11.2	45.9	10.8
	Mean	393.6 (153.5)	424.8 (140.1)	−30.7 (56.0)	−2.91 (0.007)	0.928 (0.850–0.966)	41.2	10.1	39.6	9.7

^*FRSTST = five repetition sit-to-stand testing; HGD = hand-grip dynamometry; BSHHD = belt-stabilized hand-held dynamometry.