. Author manuscript; available in PMC: 2013 Aug 2.

Published in final edited form as: Dement Geriatr Cogn Disord. 2012 Jul 17;33(6):410–415. doi: 10.1159/000339956

Table 2.

Multiple Regressions of Cognition by Gender and Race¹.

Model	Variable	Black Women	Hispanic Women	White Women	Black Men	Hispanic Men	White Men
MoCA	Age	−0.13 (−0.16/−0.10) p<0.001	−0.11 (−0.18/−0.04) p=0.002	-	−0.06 (−0.11/−0.01) p=0.013	−0.09 (−0.15/−0.02) p=0.010	−0.05 (−0.08/−0.01) p=0.007
	Education	0.82 (0.67/0.97) p<0.001	0.47 (0.32/0.62) p<0.001	0.40 (0.29/0.52) p<0.001	0.46 (0.27/0.65) p<0.001	0.43 (0.27/0.58) p<0.001	0.34 (0.23/0.45) p<0.001
	Waist-Hip	-	-	-	−9.8 (−16.9/−2.8) p=0.006	-	−8.3 (−15.0/−1.7) p=0.014
	Percent Fat	-	-	-	-	0.14 (0.01/0.27) p=0.032	-
	Residual Leptin	-	-	-	−2.07 (−4.10/−0.04) p=0.045	-	1.61 (0.00/3.22) p=0.050
	R²	R²=0.26	R²=0.33	R²=0.15	R²=0.18	R²=0.28	R²=0.22

Executive Function	Age	−0.05 (−0.06/−0.03) p<0.001	−0.04 (−0.07/−0.01) p=0.017	-	−0.03 (−0.05/−0.01) p=0.010	−0.04 (−0.07/−0.01) p=0.009	-
	Education	0.32 (0.25/0.39) p<0.001	0.21 (0.14/0.28) p<0.001	0.20 (0.14/0.25) p<0.001	0.24 (0.15/0.33) p<0.001	0.18 (0.11/0.25) p<0.001	0.18 (0.12/0.24) p<0.001
	Waist-Hip	-	-	-	−3.78 (−7.22/−0.35) p=0.031	-	−4.87 (−8.41/−1.32) p=0.007
	Percent Fat	-	-	-	-	-	-
	Residual Leptin	-	-	-	-	-	-
	R²	R²=0.19	R²=0.31	R²=0.15	R²=0.17	R²=0.24	R²=0.17

Recall	Age	−0.04 (−0.05/−0.02) p<0.001	-	-	-	−0.04 (−0.07/−0.01) p=0.011	−0.02 (−0.04/−0.00) p= 0.026
	Education	0.15 (0.10/0.21) p<0.001	0.06 (0.01/0.12) p=0.033	-	-	0.10 (0.03/0.17) p=0.005	0.07 (0.02/0.13) p=0.008
	Waist-Hip	-	-	-	-	-	-
	Percent Fat	-	-	-	-	0.06 (0.00/0.12) p=0.037	-
	Residual Leptin	-	-	-	−0.81 (−1.64/0.03) p=0.058	-	0.98 (0.18/1.78) p=0.017
	R²	R²=0.11	R²=0.08	R²=0.01	R²=0.03	R²=0.15	R²=0.07

Statistics are B-statistic (lower/upper bound of 95%CI) and p-values of variables entered at the last step of the regression.