Article
The Interaction Between Socioeconomic Status, Parent-Child Relationship, and the COMT Val158Met Polymorphism Predicts Chinese Preschoolers' Executive Function.
Developmental psychobiology - 1 Jul 2025
Zhang Yuewen
Abstract excerpt
The present study investigated the interaction effects of family socioeconomic status (SES), parent-child relationship, and COMT Val158Met polymorphism on the executive function (EF) of Chinese preschool-aged children. The sample comprised 748 preschoolers (Mage = 5.02 years, SD = 0.91, 50.1% boys) and their parents. Parents were asked to fill out several questionnaires assessing family SES, parent-child...
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