The Computing Method and Unbiased Property of Two-StageEstimate in the Growth Curve Model With Random Effects
含随机效应GCM中回归参数阵两步估计的计算及其无偏性

Firstly,a simple computing method is given for the two-stage estimate of regression coefficient matrix in the Growth Curve Model with Random Effects. Then the unbiased property of the two-stage estimate was become an unbiased estimate is proved.Finally, an example of dental growth data is given.