Table 2.

Between-day mean absolute differences, standard error of measurement (SEM) and intraclass correlation coefficients (ICC) for both measurement techniques.

	AHIMS			Digital Photo
	Mean difference	SEM	ICC	Mean difference	SEM	ICC
Sitting (10% WB)
TFL	0.2	0.2	0.94	0.3	0.2	0.91
DH	0.1	0.1	0.94	0.1	0.1	0.93
AHI	0.009	0.009	0.87	0.008	0.008	0.88
Standing (50% WB)
TFL	0.3	0.2	0.93	0.3	0.2	0.92
DH	0.2	0.2	0.94	0.1	0.1	0.95
AHI	0.008	0.007	0.92	0.007	0.006	0.94