This study examined whether social support available to parents moderated the heritability of parent-reported social approach at 12 months (N = 286 twin pairs, 52.00% female) and social competence at 30 months (N = 259 twin pairs, 53.30% female). Genetic and environmental covariance across age is also reported.
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- Partial requirement for: Ph. D., Arizona State University, 2017Note typethesis
- Includes bibliographical references (pages 37-43)Note typebibliography
- Field of study: Psychology