Genetic analysis combining path analysis with regressive models: the TAU model of multifactorial transmission.
Genetic analysis combining path analysis with regressive models: the TAU model of multifactorial transmission.
复制标题
路径分析与回归模型相结合的遗传分析：多因素传播的 TAU 模型。
DOI：
10.1159/000154236
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发表时间：
1994
期刊：
影响因子：
1.8
通讯作者：
Rao,DC
中科院分区：
文献类型：
--
作者：
Li,Z;Bonney,GE;Lathrop,GM;Rao,DC
We have extended regressive models by incorporating a simple path model (the TAU model). This was achieved for both class A and class D regressive models by expressing the residual correlations in the regressive models in terms of parameters of the path model. We have presented explicit solutions for path coefficients in terms of the residual correlations. These methods were applied to a French-Canadian family study on body mass index. It was found that the estimate of pseudopolygenic heritability was robust under class A (t2= 0.28) and class D (t2= 0.26) models.
