Table 3.

The effect of WML volume on FLAIR-derived thresholds (tested with linear regression analyses) and on the red/green levels for the MCMxxxVI method (tested with univariate linear regression analyses)

Parameter	Effect per unit in WML load	95% Confidence interval	P value
Mean threshold per subject	3.36	(1.63, 5.09)	0.0012
R min level (analyst 1)	0.0023	(−0.0022, 0.0069)	0.27
R min level (analyst 2)	−0.00030	(−0.0063, 0.0057)	0.91
G min level (analyst 1)	0.0014	(−0.0019, 0.0047)	0.36
G min level (analyst 2)	−0.00011	(−0.0061, 0.0059)	0.97