Table 7.

Inter- and intra-observer reproducibility for MPRi.

	All Subjects		Control		Case
	CoV	r	CoV	r	CoV	r	p*
Inter-observer	9.0	0.93†	5.0	0.99†	13.2	0.79†	0.056
Intra-observer	5.3	0.94†	4.2	0.96†	7.0	0.76†	0.733

CoV (%) = coefficient of variation. r = Spearman's correlation co-efficient.

*Comparison of CoV between control and case.

^†p < 0.02