Table 3.
GEE (Generalized Estimating Equations linear unless noted as logistic) models predicting phenotypes by stressful parenting and CGG repeat categories: mothersa.
| Executive functioning (BRIEF-A) | Depressive symptoms (CES-D) | Anxiety (POMS) | ||||
|---|---|---|---|---|---|---|
| Model 1 | Model 2 | Model 1 | Model 2 | Model 1 | Model 2 | |
| Maternal age | 0.09 (0.04)** | 0.09 (0.04)** | −0.08 (0.03)** | −0.08 (0.03)** | −0.08 (0.02)*** | −0.08 (0.02)*** |
| Number of biological children | 0.38 (0.41) | 0.39 (0.40) | 0.11 (0.31) | 0.13 (0.30) | 0.26 (0.18) | 0.27 (0.18) |
| CGG repeat categories (low zone CGGs = 1) | −0.79 (1.24) | −3.46 (1.40)* | −1.05 (1.06) | −3.67 (1.00)*** | −0.59 (0.66) | −2.02 (0.62)** |
| Stressful parenting (parenting children with disabilities = 1) | 1.96 (1.10)+ | 0.33 (1.26) | 3.21 (0.97)** | 1.55 (1.06) | 1.85 (0.63)** | 0.94 (0.71) |
| LZ x SP | – | 6.54 (2.54)* | – | 6.51 (2.37)** | – | 3.55 (1.49)* |
| Number of daily health symptoms | Problems with balance (logistic) | Hand tremor (logistic) | ||||
| Model 1 | Model 2 | Model 1 | Model 2 | Model 1 | Model 2 | |
| Maternal age | −0.00 (0.01) | −0.00 (0.01) | 0.06 (0.01)*** | 0.06 (0.01)*** | 0.02 (0.01)+ | 0.02 (0.01)+ |
| Number of biological children | 0.04 (0.11) | 0.05 (0.11) | −0.04 (0.10) | −0.03 (0.11) | 0.07 (0.11) | 0.08 (0.11) |
| CGG repeat categories (low zone CGGs = 1) | −0.14 (0.31) | −0.72 (0.36)* | 0.08 (0.32) | −0.65 (0.45) | −0.51 (0.48) | −1.35 (0.76) |
| Stressful parenting (parenting children with disabilities = 1) | 0.80 (0.29)** | 0.43 (0.33) | 0.29 (0.27) | −0.07 (0.30) | −0.18 (0.38) | −0.53 (0.44) |
| LZ x SP | – | 1.43 (0.65)* | – | 1.57 (0.63)* | – | 1.81 (0.99)+ |
| Age at menopause | Severity of menopausal symptoms | |||||
| Model 1 | Model 2 | Model 1 | Model 2 | |||
| Maternal age | 0.05 (0.05) | 0.05 (0.05) | −0.03 (0.02) | −0.03 (0.02) | ||
| Number of biological children | −0.24 (0.40) | −0.23 (0.39) | −0.15 (0.16) | −0.15 (0.16) | ||
| CGG Repeat categories (low zone CGGs = 1) | −0.49 (1.1) | −0.97 (1.3) | −1.22 (0.47)* | −0.92 (0.64) | ||
| Stressful parenting (Parenting children with disabilities = 1) | 1.63 (0.88)+ | 1.39 (0.97) | 1.06 (0.46)* | 1.20 (0.54)* | ||
| LZ x SP | – | 1.10 (2.22) | – | −0.66 (0.95) | ||
+p < 0.10, *p < 0.05, **p < 0.01, ***p < 0.001.
a
Unstandardized regression coefficients are presented with standard errors in parenthesis.