Table 2.

Test-retest reliability.

	ICC(2,1) agreement	95% conf. interval	WSCV	95% conf. interval
Manual	0.681	0.508 to 0.801	0.077	0.062 to 0.092
Macro	0.978	0.962 to 0.987	0.014	0.012 to 0.017

ICC: intraclass correlation coefficient; WSCV: within-subject coefficient of variation.