TABLE 3.
Hierarchical regression analysis of BAS reward and positive outcome expectations on intention to disclose among women living with HIV (China, 2019–2022).
| Block 1 | Block 2 | Block 3 | |||||||
|---|---|---|---|---|---|---|---|---|---|
| B | β | (95% CI) | B | β | (95% CI) | B | β | (95% CI) | |
| Number of children | −0.20** | −0.17** | [−0.34, −0.06] | −0.11 | −0.10 | [−0.27, 0.03] | −0.11 | −0.09 | [−0.25, 0.04] |
| Age of the eldest child | −0.37** | −0.17** | [−0.63, −0.11] | −0.42** | −0.19** | [−0.65, −0.15] | −0.37** | −0.17** | [−0.62, −0.12] |
| Duration of HIV | 0.36*** | 0.23*** | [0.17, 0.56] | 0.37*** | 0.22*** | [0.21, 0.58] | 0.35*** | 0.22*** | [0.17, 0.54] |
| Perceived health | −0.24 | −0.12 | [−0.49, 0.01] | −0.20 | −0.10 | [−0.45, 0.05] | −0.21 | −0.10 | [−0.45, 0.03] |
| Positive outcome expectations (centered) | 0.26*** | 0.22*** | [0.12, 0.40] | 0.26*** | 0.22*** | [0.12, 0.39] | |||
| BAS reward (centered) | −0.13 | −0.11 | [-0.28, −0.01] | −0.07 | −0.06 | [−0.22, 0.07] | |||
| Positive outcome expectations (centered) x BAS reward (centered) | 0.22** | 0.20** | [0.09, 0.34] | ||||||
| DF | 4 | 6 | 7 | ||||||
| F | 10.66*** | 10.39*** | 11.00*** | ||||||
| Adjusted R square | 0.15 | 0.21 | 0.25 |
**p < 0.01, ***p< 0.001.