Considering the restricted growth curve model,we obtain a class of general admissible estimators from the class of linear estimators and give the characterization between the class of general admissible estimators and linear restrictions.These results indicate that one uses a restricted Ls estimator more reliably than usual Ls estimator.%对丁约束参数的增长曲线模型,本文从线性估计类中找出了泛可容许估计类.并得到了泛可容许估计与线性约束之间的一种刻划.这些结果断定,约束情况不明的时候,使用带线性约束的最小二乘估计比通常的最小二乘估计更保险.
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