Table 2. Consistency of the parameter measure procedure.

	Intra-class correlation coefficient	95% confidence-interval
		Lower Bound	Upper Bound
Intra-observer
Observer 1
R2* largest	0.82	0.78	0.83
R2* whole	0.86	0.80	0.89
Observer 2
R2* largest	0.81	0.73	0.86
R2* whole	0.81	0.79	0.84
Intra-observer
R2* largest	0.61	0.52	0.68
R2* whole	0.75	0.69	0.79