The linear mixed model for longitudinal data proposed by Laird and Ware is studied. 摘要考虑纵向数据的一般线性混合效应模型。
These differences have a mixed effect on the couple, partly making them interested in each other but also leading to miscommunication and conflict. 这些分歧对与这对夫妇有一个混合效应，有时使他们有兴趣在对方，但也易导致误会和冲突。
