TABLE 4.
Summary of all regression results
| Model (F-value, p-value) | β | p-value | Variance inflation factor (VIF) |
|---|---|---|---|
| Model 1 (F = 1.79, p = 0.13) | |||
| Maternal anxiety symptoms | 0.32 | 0.06 | 2.42 |
| Maternal depression symptoms | −0.18 | 0.27 | 2.40 |
| Income-to-needs ratio | 0.10 | 0.42 | 1.20 |
| First-time mother status | 0.17 | 0.14 | 1.23 |
| Infant sex | 0.04 | 0.71 | 1.04 |
| Model 2 (F = 3.20, p < 0.01) | |||
| Maternal anxiety symptoms | 0.36 | 0.02 | 2.45 |
| Maternal stress (dichotomized) | −0.41 | 0.001 | 1.56 |
| Maternal depression symptoms | 0.02 | 0.92 | 2.75 |
| Income-to-needs ratio | 0.09 | 0.47 | 1.20 |
| First-time mother status | 0.12 | 0.27 | 1.23 |
| Infant sex | 0.06 | 0.57 | 1.06 |
| Model 3 (F = 3.47, p < 0.01) | |||
| Maternal anxiety symptoms | 0.18 | 0.28 | 3.10 |
| Maternal stress (dichotomized) | −0.40 | 0.001 | 1.57 |
| Maternal anxiety × maternal stress | 0.34 | 0.03 | 2.65 |
| Maternal depression symptoms | −0.10 | 0.56 | 3.10 |
| Income-to-needs ratio | 0.02 | 0.89 | 1.28 |
| First-time mother status | 0.16 | 0.16 | 1.26 |
| Infant sex | 0.03 | 0.76 | 1.07 |