Table 3:

Effect of sex and dichotomized risk factors on global and lesional MTR metrics^a

	NABT			WMH
Peak Position	Peak Height	FWHM	Mean MTR
Sex	0.268	−2.638^b	3.908^b	0.191
Hypertension	2.792	0.979	0.440	2.018^b
Diabetes	1.468	2.126^b	−0.603	0.451
Smoking	−1.499	−1.107	1.417	−1.020
Cardiac disease	−1.766	−2.628^b	0.321	−0.485

a The t values of an unpaired t test are shown.
b Significant factor (P< .05).