Childhood behavior problems: a comparison of twin and non-twin samples.
Childhood behavior problems: a comparison of twin and non-twin samples.
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童年行为问题：双胞胎和非双胞胎样本的比较。
DOI：
10.1017/s0001566000002518
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发表时间：
1992
期刊：
影响因子：
--
通讯作者：
Hewitt,JK
中科院分区：
文献类型：
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作者：
Gau,JS;Silberg,JL;Erickson,MT;Hewitt,JK
本研究比较了基于社区的双胞胎样本中儿童行为问题的标准化测量与来自一般人群的规范样本的标准化测量。对1824对双胞胎的父母在儿童行为检查表（CBCL）上的评分与标准样本进行了比较。结果表明，双胞胎的问题行为虽少，但始终较高。内化行为和外化行为在年龄较大的儿童中均有显著提高；对于年龄较小的儿童，外化行为显著升高，而内化行为不显著。
This study compares standardized measures of childhood behavior problems in a community-based twin sample with those for normative samples from the general population. Maternal parent ratings on the Child Behavior Checklist (CBCL) for 1824 twins were compared with the CBCL normative sample. The results indicated that twins showed small but consistently higher levels of problem behaviors. These elevations were significant for older children on both internalizing and externalizing behaviors; for younger children the elevations were significant for externalizing but not internalizing behaviors.