Table 6.

Intraclass Correlation Coefficient values among device’s acceleration magnitude.

		AM Smartphone 1	AM Smartphone 2	AM Smartphone 3	AM Vicon
AM smartphone 1	ICC	-	0.491	0.632	−0.348
	Sig.	-	0.003	0.977	0.008
	N	-	71	71	71
AM smartphone 2	ICC	0.491	-	−0.110	0.796
	Sig.	0.003	-	0.666	0.001
	N	71	-	71	71
AM smartphone 3	ICC	0.632	−0.110	-	0.270
	Sig.	0.977	0.666	-	0.001
	N	71	71	-	71
AM Vicon	ICC	−0.348	0.796	0.270	-
	Sig.	0.008	0.001	0.001	-
	N	71	71	71	-