Table 1 Estimates of variance explained, standard errors, and sample sizes of the fitted models.

From: Do environmental effects indexed by parental genetic variation influence common psychiatric symptoms in childhood?

 

Vo (SE)

Vm/f (SE)

Vom/of (SE)

G (SE)

logL

p

N

Depressive symptoms

Offspring model

0.053 (0.027)

–

–

0.053 (0.027)

−5250.08

0.021

10475

Maternal model

0.002 (0.057)

0.029 (0.060)

0.076 (0.045)

0.107 (0.064)

−2828.09

0.312

5964

Paternal model

0.074 (0.059)

0.098 (0.057)

0.000 (0.044)

0.172 (0.062)

−2932.84

0.181

6184

Disruptive symptoms

Offspring model

0.029 (0.026)

–

–

0.030 (0.027)

−5111.40

0.128

10493

Maternal model

0.029 (0.060)

0.041 (0.060)

0.000 (0.047)

0.070 (0.064)

−2750.72

0.263

5966

Paternal model

0.087 (0.061)

0.019 (0.058)

0.001 (0.047)

0.108 (0.063)

−2718.52

0.369

6196

ADHD symptoms

Offspring model

0.101 (0.029)

–

–

0.102 (0.029)

−5215.83

<0.001

10499

Maternal model

0.063 (0.060)

0.084 (0.058)

0.000 (0.048)

0.155 (0.065)

−2737.43

0.069

5972

Paternal model

0.000 (0.056)

0.000 (0.058)

0.038 (0.045)

0.038 (0.060)

−2833.18

0.500

6204

  1. Vo = variance explained by offspring genetic effects, Vm/f = variance explained by maternal or paternal genetic nurture, Vom/of = variance explained by a passive gene-environment correlation between offspring genetic effects and maternal or paternal genetic nurture, G = variance explained by combined direct and indirect genetic effects, SE = standard error, logL = log-likelihood value, p = p-value, N = sample size.
  2. Note: the offspring model estimating standard SNP-based heritability was implemented in GCTA, and maternal and paternal models were implemented in M-GCTA.
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