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. Author manuscript; available in PMC: 2013 Jan 14.
Published in final edited form as: Int J Geriatr Psychiatry. 2009 May;24(5):472–478. doi: 10.1002/gps.2140

Table 1.

Demographic and clinical characteristics of the sample by passive suicidal ideation (n=1,712)

Predictors Overall
Samplea
No passive suicidal
ideation (1,481)
Passive suicidal
ideation (134)
Chi-square/t-test p-valueb
Genderc 5.6 0.22
 Female 726 (48.4%) 663 (47.7%) 63(57.4)
Education 123.9 <0.001
 Primary 411 (19.4%) 350 (17.1%) 61 (52.9%)
 Secondary 825 (56.5%) 773 (57.8%) 52 (37.5%)
 Tertiary 374 (24.0%) 354 (25.0%) 20 (9.4%)
Age 13.4 0.15
 50–59 687 (46.0%) 649 (46.4%) 38 (40.4%)
 60–69 493 (26.9%) 457 (27.3%) 36 (20.2%)
 70+ 435 (27.0%) 375 (26.2%) 60 (39.2%)
Marital status 21.9 0.02
 Married/living with a partner 1300 (75.8%) 1214 (76.9%) 86 (60.5%)
Hope (1–35) 25.4 (.25) 25.8 (.26) 22.1 (.69) −4.86 <0.001
Depression (0–42) 11.3 (.40) 10.6 (.43) 19.5 (.91) 7.45 <0.001
Medical Conditions (0–8) 1.15 (.07) 1.10 (.08) 1.83 (.24) 2.92 0.004
Activities of Daily Living (0–5) .26 (.04) 0.19 (.03) .97 (.21) 4.90 <0.001
Time Orientation (0–4) 3.70 (.03) 3.76 (.03) 3.21 (.14) −4.74 <0.001
Verbal Learning (0–10) 4.54 (.11) 4.61 (.12) 3.92 (.29) −2.13 0.03
Verbal Recall (0–10) 3.05 (.10) 3.11 (.11) 2.43 (.29) −2.10 0.03
Word Fluency (0–48) 18.56 (.34) 18.91 (.36) 14.91 (1.23) −2.64 0.008
Arithmetic (0–4) 2.49 (.06) 2.54 (.06) 1.94 (.15) −3.53 <0.001
Composite Cognitive Functioning
Score (0–76)
32.41 (.50) 32.98 (.51) 26.78 (1.89) −2.96 0.003
a

Results are presented as%for categorical variables and means (SD) for continuous variables. N varies between 1,712 to 1,537 due to missing values.

b

Chi square analyses were conducted for categorical variables and t-test analyses for continuous variables.

c

All analyses were weighted and stratified to account for complex sample design.