Table 2.

Intra-reporter reliability (ICC) results for all reporters, with 95% confidence intervals (CI), for PPMI data and local data

	Intra-reporter reliability
	PPMI			Local
Reporter	ICC	95% CI (lower)	95% CI (upper)	ICC	95% CI (lower)	95% CI (upper)
Rad1	0.87	0.82	0.91	0.89	0.82	0.93
Rad2	0.95	0.92	0.96	0.93	0.88	0.96
CS1	0.91	0.87	0.94	0.88	0.80	0.93