增长曲线模型中线性预测的泛容许性

General Admissibility of Linear Predictor in Growth Curve Model

在二次损失情况下,研究一般增长曲线模型中未来观察值线性预测的泛容许性.根据线性可预测变量泛容许预测的定义,得到了齐次线性预测和非齐次线性预测在对应的线性预测类中是泛容许预测时的充分必要条件.

General admissibility of linear predictor of future observations in growth curve model under quadratic loss function is investigated.According to the definition for general admissible predictor of a linear predictable variable, the necessary and sufficient conditions for a linear predictable variable to be general admissible in the class of homogeneous linear predictor and the class of inhomogeneous linear predictors are established respectively.