An Improved Estimator In Systematic Sampling
Applications
2013-07-22 v1
Abstract
In this paper we have adapted Bahl and Tuteja (1991) estimator in systematic sampling using auxiliary information. Using Bedi (1996) transformation an improved estimator is also proposed under systematic sampling. The expressions of bias and mean square error up to the first order of approximation are derived. It has been shown that the proposed estimator performs better than many existing estimators. A numerical example is included to support the theoretical results.
Keywords
Cite
@article{arxiv.1307.5145,
title = {An Improved Estimator In Systematic Sampling},
author = {Rajesh Singh and Sachin Malik and Viplav K. Singh},
journal= {arXiv preprint arXiv:1307.5145},
year = {2013}
}
Comments
6 pages, 1 table