Table 2.
Multiple regression models of depression and anxiety symptoms in HIV+ female caregivers and family support (Tororo, n= 288)
| Explanatory variables | Outcome: depression score | Outcome: anxiety score | ||
|---|---|---|---|---|
|
| ||||
| Models with main effects | ||||
| Coefficient (SE) | P-value | Coefficient (SE) | P-value | |
| Caregiver education (elementary vs. none) | −0.04 (0.05) | 0.40 | −0.02 (0.06) | 0.69 |
| Marital status (single/divorced vs. married) | 0.07 (0.04) | 0.07 | 0.02 (0.05) | 0.62 |
| Caregiver age (in years) | −0.004 (0.004) | 0.39 | −0.001 (0.006) | 0.15 |
| Wealth categorya | ||||
| Middle 60% | −0.27 (0.08) | <.01 | −0.23 (0.11) | 0.03 |
| Top 20% | −0.40 (0.10) | <.01 | −0.44 (0.13) | 0.001 |
| Family support | −0.08 (0.04) | 0.03 | −0.08 (0.05) | 0.14 |
|
| ||||
| Models with wealth category by family support interaction | ||||
| Outcome: depression score | Outcome: anxiety score | |||
| Coefficient (SE) | P-value | Coefficient (SE) | P-value | |
|
| ||||
| Wealth categorya*Family support | Difference in slopes for family support by wealth category | |||
| Middle 60% | −0.06 (0.12) | 0.60 | −0.15 (0.15) | 0.33 |
| Top 20% | −0.35 (0.16) | 0.03 | 0.59 (0.21) | 0.005 |
a
Reference category for wealth is lower 20%