测量误差模型中变差系数的性质研究

Properties of the Squared Coefficient of Variation

本文对测量误差模型参数估计的变差系数的性质进行了初步研究.本文结果对参数估计分布性质,特别是分布的离散程度的研究有重要应用价值.

In this paper a numerous properties of the squared coeffcient of variation for parametric estimators have been studied.Main results in this paper have a certain application values in studying of distribution properties,specially,of the divergence of distribution of parametric estimators.