Relative Efficiencies of ‘O-BLUE’ Estimators in Simple Linear Regression
简单线性回归中 O-BLUE 估计量的相对效率
This article is concerned with the estimators of the parameters of the linear model . The estimation procedure consists of using the Best Linear Unbiased Estimation method applied to ordered samples. These are denoted as “O-BLUE” estimators. The exact efficiences of such linear estimators based on censored samples relative to those based upon complete samples are given for some symmetric distributions as well as some scale contaminated distributions. Further, some percentage…