Conclusion Mixed linear model can be used to analyze repeated measurement data in single-sample.
结论混合线性模型可以有效地、全面地分析单样本重复测量资料。
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。
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