Hartley-Ross type unbiased estimators using the Stratified Random Sampling
نویسندگان
چکیده
منابع مشابه
A class of Hartley-Ross type Unbiased estimators for Population Mean using Ranked Set Sampling
In this paper, we propose a class of Hartley-Ross type unbiased estimators for estimating the finite population mean of the study variable under ranked set sampling (RSS), when population mean of the auxiliary variable is known. The variances of the proposed class of unbiased estimators are obtained to first degree of approximation. Both theoretically and numerically, the proposed estimators ar...
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ژورنال
عنوان ژورنال: Hacettepe Journal of Mathematics and Statistics
سال: 2017
ISSN: 1303-5010
DOI: 10.15672/hjms.2017.415