Generalized Estimator of Finite population Variance

Journal of Statistical Theory and Applications (JSTA)

关键词: Auxiliary variable;    Simple random sampling;    Ratio estimator;    Finite population variance;    Generalized class of estimators;    Bias;    Mean square error;   

DOI  :  10.2991/jsta.2015.14.1.4

来源: DOAJ

【 摘 要 】

In this paper a generalized class of finite population variance is suggested and its large sample bias and mean square error are derived. Further some special cases of this class are considered along with a numerical example to compute and compare their biases and mean square errors.

【 授权许可】

Unknown