. Author manuscript; available in PMC: 2017 Jun 1.

Published in final edited form as: Int J Geriatr Psychiatry. 2015 Oct 21;31(6):592–600. doi: 10.1002/gps.4365

Table 1.

Baseline Demographics and Clinical characteristics of Participants

Attempters (N=91)

Ideators (N=39)

Depressed (N=68)

Demographics

Mean

Test statistics

P-value

Sex (Female)

48.4

51.3

61.8

χ_{d f = 2}^{2} = 2.91

p=0.23

Race (African-American)

13.2

18.0

13.2

χ_{d f = 4}^{2} = 2.48

p=0.73

Age (Years)

69.9

8.5

69.5

7.9

70.8

8.4

F(2,195)=0.35

p=0.71

Education (Years)

13.2

3.0

13.6

3.3

14.6

2.7

F(2,195)=4.75

p=0.01

HDRS-16

22.2

6.3

21.7

4.9

17.2

3.9

F(2,156)=15.78

p < 0.001