GN Singh, AK Sharma… - … in Statistics-Theory and …, 2017 - Taylor & Francis
Present investigation deals with the problem of random non response in estimation of population variance on current occasion in two-occasion successive sampling. To reduce …
AK Sharma - Kuwait Journal of Science, 2017 - journalskuwait.org
In this paper, an attempt has been made to reduce the negative effect of random non- response in the estimation of population variance on the current occasion in two-occasion …
In this paper, an efficient generalized estimation strategy has been proposed to present the problem of estimation of current population mean Y¯ of study variable y in two-occasion …
GN Singh, AK Sharma - J. Stat. Appl. Probab. Lett., 2016 - naturalspublishing.com
This article emphasizes the role of several auxiliary variables to improve the precision of a general estimation procedure of population mean on current occasion in successive …
HP Singh, SK Pal - Proceedings of the National Academy of Sciences …, 2017 - Springer
This paper presents the problem of estimating the population mean on current occasion in two-occasions successive sampling using multiauxiliary variate at both the occasions. We …
AK Sharma, GN Singh - Proceedings of the National Academy of Sciences …, 2018 - Springer
In this paper, an investigation has been carried out to deal with the problems of non- response in estimation of population variance on current occasion in two-occasion …
In this article, general estimation procedures of population mean on the most recent occasion in the presence of non response on all occasions have been deduced in h …