The effect of surgery and illness on longitudinal cognitive course was analyzed using a general linear mixed effects model.
采用一般的线性混合效应模型研究手术和疾病前后对纵向认知曲线的影响。
The linear mixed effects model in the data analysis and design of repeated measurements has been found an wide utilization in medical fields.
线性混合效应模型在医学重复测量资料的数据分析与设计中广泛应用。
According the characteristics of the bivariate repeated measurement data, using the MIXED procedure of SAS software to fit linear mixed effects model.
目的：通过混合效应线性模型与单因素方差分析在重复测量资料中的应用比较，旨在说明两方法在处理重复测量资料时的应用特点。
Method: Make use of mixed effects linear model and single effect analysis of variance to deal with the repeated measure data.
方法：用混合效应线性模型和单因素方差分析处理重复测量资料并比较。
Using generalized linear mixed model DMUAI estimated stillbirth and mummy's breeding values, values of fixed effects, and further estimated stillbirth and mummy's heritability.
用DMUAI广义线性混合模型估计死胎、木乃伊的育种值，固定效应值，进一步估计遗传力。
Upon substitution, the linear mixed-effects model can be always expressed in terms of the two stage model and vice-versa.
同时按照替代法，在一定条件下，线性混合效应模型与两阶段模型可相互转化；
Upon substitution, the linear mixed-effects model can be always expressed in terms of the two stage model and vice-versa.
同时按照替代法，在一定条件下，线性混合效应模型与两阶段模型可相互转化；
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