A LISREL 8 model with constrained parameters for twin and adoptive families.
A LISREL 8 model with constrained parameters for twin and adoptive families.
复制标题
带有针对双胞胎和收养家庭的约束参数的 LISREL 8 模型。
DOI：
10.1007/bf01065971
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发表时间：
1991
影响因子：
2.6
通讯作者：
Jöreskog,KG
中科院分区：
文献类型：
--
作者：
Cardon,LR;Fulker,DW;Jöreskog,KG
最近在LISREL软件包中实现了约束优化，可以以简单高效的方式制定亲代-子代传播模型。在LISREL框架中，描述了用于双胞胎和/或收养家庭数据的父母遗传的反向路径模型。该模型结合了由选择性交配和文化传播引起的遗传和环境参数约束。利用从双胞胎和父母中获得的涉及社会批评恐惧的测量，给出了LISREL模型的说明。
Constrained optimization recently has been implemented in the LISREL software package, allowing formulation of parent-offspring transmission models in a simple and efficient manner. A reverse path model of parental transmission is described within the LISREL framework for application to twin and/or adoptive family data. The model incorporates genetic and environmental parameter constraints arising from assortative mating and cultural transmission. An illustration of the LISREL model is given using measures obtained from twins and parents involving fear of social cirticism.