B cohort (4–5 years, n = 2081) | K cohort (8–9 years, n = 1988) | Total (n = 4069) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Predictor | B | SE | p-value | 95% CI | B | SE | p-value | 95% CI | B | SE | p-value | 95% CI |
Intercept | 8.89 | 0.58 | <.001 | 7.75–10.03 | 11.00 | 0.76 | <.001 | 9.51–12.49 | 9.83 | 0.50 | <.001 | 8.84–10.83 |
Parent mental health status | ||||||||||||
Mother has MH problem | 1.82 | 0.43 | <.001 | 0.99–2.66 | 2.02 | 0.37 | <.001 | 1.29–2.76 | 1.91 | 0.29 | <.001 | 1.34–2.48 |
Father has MH problem | 0.56 | 0.40 | .169 | -0.23–1.35 | 1.30 | 0.48 | .007 | 0.35–2.25 | 0.94 | 0.33 | .005 | 0.29–1.58 |
Mother x Father MH problem | 2.41 | 0.98 | .014 | 0.49–4.34 | 0.51 | 0.92 | .577 | -1.30–2.33 | 1.23 | 0.67 | .067 | -0.09–2.54 |
Grandparent mental health history | ||||||||||||
Maternal grandmother has MH history | 0.36 | 0.24 | .126 | -0.10–0.83 | 0.45 | 0.23 | .048 | 0.01–0.90 | 0.41 | 0.17 | .016 | 0.08–0.74 |
Maternal grandfather has MH history | 0.31 | 0.28 | .263 | -0.23–0.85 | 0.62 | 0.30 | .037 | 0.04–1.21 | 0.49 | 0.20 | .015 | 0.10–0.89 |
Paternal grandmother has MH history | -0.13 | 0.21 | .526 | -0.55–0.28 | 0.46 | 0.28 | .098 | -0.09–1.01 | 0.21 | 0.18 | .237 | -0.14–0.56 |
Paternal grandfather has MH history | 0.64 | 0.33 | .049 | 0.01–1.28 | 0.12 | 0.33 | .717 | -0.53–0.77 | 0.36 | 0.27 | .112 | -0.09–0.81 |
Contact with maternal grandparents | ||||||||||||
Infrequent vs no contact or none | 0.55 | 0.41 | .179 | -0.26–1.36 | -0.42 | 0.49 | .391 | -1.39–0.54 | 0.09 | 0.34 | .794 | -0.58–0.76 |
Frequent vs no contact or none | 0.20 | 0.42 | .625 | -0.62–1.03 | 0.00 | 0.50 | .997 | -0.97–0.98 | 0.18 | 0.34 | .604 | -0.49–0.84 |
Contact with paternal grandparents | ||||||||||||
Infrequent vs no contact or none | 0.64 | 0.32 | .045 | 0.02–1.28 | 0.73 | 0.37 | .048 | 0.01–1.45 | 0.71 | 0.25 | .005 | 0.21–1.20 |
Frequent vs no contact or none | 0.47 | 0.31 | .128 | -0.14–1.07 | 0.35 | 0.33 | .289 | -0.30–1.01 | 0.49 | 0.24 | .039 | 0.24–1.20 |