Table 6.
Multivariate logistic regression modela of factors associated with use of apps or specific software to support memory in caregivers.
| Variables | Estimate | SE | z | P value | ORb | 95% CI | VIFc | |
| Intercept | 0.089 | 0.683 | 0.131 | .90 |
|
|
|
|
| Age | –0.038 | 0.007 | -5.441 | <.001 | 0.962 | 0.949-0.976 | 1.519 | |
| Female gender (male=reference) | 0.069 | 0.199 | 0.346 | .73 | 1.072 | 0.725-1.585 | 1.068 | |
| Education level (elementary school=reference) |
|
|
|
<.001 |
|
|
1.180 | |
|
|
Secondary school | 0.828 | 0.252 | 3.279 | .001 | 2.289 | 1.395-3.754 |
|
|
|
Higher education | 0.960 | 0.257 | 3.738 | <.001 | 2.611 | 1.579-4.319 |
|
| Living arrangement (children=reference) |
|
|
|
.43 |
|
|
1.375 | |
|
|
Single | 0.080 | 0.386 | 0.208 | .83 | 1.083 | 0.508-2.311 |
|
|
|
Spouse/partner | 0.332 | 0.298 | 1.113 | .27 | 1.394 | 0.777-2.502 |
|
|
|
Other | –0.052 | 0.337 | –0.153 | .88 | 0.950 | 0.491-1.838 |
|
| Country: Sweden (Spain=reference) | –0.126 | 0.225 | –0.561 | .57 | 0.881 | 0.567-1.370 | 1.327 | |
| Caregiver Burden (ZBI-12d) | 0.023 | 0.011 | 2.084 | .04 | 1.023 | 1.001-1.046 | 1.141 | |
| Quality of life (EQ5De) | –0.540 | 0.429 | –1.259 | .21 | 0.582 | 0.251-1.351 | 1.194 | |
aHosmer and Lemeshow goodness of fit test P=.68.
bOR: odds ratio.
cVIF: variance inflation factor.
dZBI-12: Zarit Caregiver Burden Interview.
eEQ5D: EuroQoL-5D-3L.