Variable | Bivariate predictor analysis | Binary logistic regressiona | ||||||
---|---|---|---|---|---|---|---|---|
Institutionalization yes | Institutionalization no | Test value | P | Regression coefficient B | Standard error | Wald | P | |
n = 32 (12%) | n = 237 (88%) | |||||||
n (n%) or mean (SD) | n (n%) or mean (SD) | |||||||
Living situation: | Χ2 = 6.59 | .015 | −1.60 | .52 | 9.41 | .002 | ||
- togetherb | 15 (8%) | 165 (92%) | ||||||
- separately | 17 (19%) | 72 (81%) | ||||||
Caregiver burdenc | 13.7 (9.0) | 9.3 (7.8) | T = −2.89 | .004 | .07 | .03 | 7.38 | .007 |
Care-receiver’s age (years) | 84.4 (7.0) | 79.2 (6.2) | T = −4.20 | < .001 | .09 | .03 | 7.34 | .007 |
MMSEd | 17.4 (3.2) | 19.0 (3.8) | T = 2.68 | .010 | -.14 | .06 | 5.87 | .015 |
Caregiver’s age (years) | 63.1 (11.2) | 58.6 (13.7) | T = −2.07 | .044 | .03 | .02 | 2.57 | .109 |
Region: | Χ2 = 4.56 | .046 | .72 | .48 | 2.26 | .133 | ||
- urbane | 10 (21%) | 38 (79%) | ||||||
- rural | 21 (10%) | 193 (90%) |