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. Author manuscript; available in PMC: 2012 Jan 15.
Published in final edited form as: Neuroimage. 2010 Oct 20;54(2):750–759. doi: 10.1016/j.neuroimage.2010.09.068

Table 1.

Demographic characteristics of the sample and comparison of men and women.

Age Education MMSE CES-D
Total (N = 113) 53.96 ±15.39 15.63 ±2.44 28.62 ±1.12 4.59 ±4.14
Women (N =76) 51.76 ±15.71 15.35 ±2.40 28.78 ±.98 4.57 ±4.14
Men (N = 37) 58.46 ±13.82 16.19 ±2.46 28.27 ±1.31 4.65 ±4.18
t-test for difference −2.31 −1.70 2.14 −0.10
p value 0.02 0.09 0.04 p = ns

Note. MMSE – Mini Mental State Examination; CES-D – Center for Epidemiologic Studies Depression Scale. The descriptive statistics are means ± standard deviations; the comparison of men and women is conducted via a two-sample t-test.