双向分类混合交互效应模型中均值滑动模型的异常值检验

Outlier Tests of Mean shift in Mixed Interactive Effects Model of Two way Classification

在双向分类混合交互效应模型中，引入了交互效应及误差变量上的均值滑动模型，并导出了相应的检验统计量，在数据中有异常值出现的情况下，给出了一个检验过程．最后通过一组模拟数据进行了分析．

The mean shift models of interaction and error effects in mixed effects model of two way classification are introduced.The relative outlier testing statistics are derived,and a approaching testing procedure is given under the circumstances that there are outliers in data.Finally ,a simulation example is used for illustration.