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. Author manuscript; available in PMC: 2010 Feb 1.
Published in final edited form as: J Appl Gerontol. 2010 Feb;29(1):70–88. doi: 10.1177/0733464809335597

Table 1.

Descriptive statistics for Blacks and Whites

Blacks (N = 255) Whites (N = 259)

M SD Range M SD Range
Predisposing factors
 Age 75.66 6.01 65–85+ 74.68 5.93 65–85+
 Female 0.50 0.50 0.50 0.50
Enabling factors
 Married 0.36 0.48*** 0.59 0.49
 Income 1.89 1.64*** 1–9 4.05 2.27 1–9
 Social support 6.06 3.14* 4–20 5.54 2.57 4–20
 Service attendance 4.36 2.55 1–6 4.34 1.74 1–6
Health/Mental Health Factors
 Self-rated health 3.49 1.10* 1–5 3.25 1.13 1–5
 Co-morbidity 2.26 1.55 0–9 2.42 1.68 0–8
 MMSE 21.90 5.42*** 1–30 26.69 3.45 11–30
 Depression 2.72 2.44 0–14 2.39 2.56 0–13
Transportation difficulty .25 0.43*** .12 0.32
*

Difference between groups using a two-tailed t-test is statistically significant, p < .05

***

Difference between groups using a two-tailed t-test is statistically significant, p < .001