Optimal Estimation of Population Mean in the Presence of Random Non-Response
In the present paper, we have proposed some improved ratio and regression (or difference)
type estimators of the finite population mean utilizing the information on auxiliary variables in …
type estimators of the finite population mean utilizing the information on auxiliary variables in …
Some convex-type classes of estimators of finite population mean under random non-response
The non-response is a common phenomenon in most of the sample surveys. The nature of
non-response is usually found to be random in survey sampling. In the present paper, we …
non-response is usually found to be random in survey sampling. In the present paper, we …
An Improved Procedure of Estimating the Finite Population Mean Using Auxiliary Information in the Presence of Random Non Response
R Tailor, B Sharma, HP Singh - Communications in Statistics …, 2015 - Taylor & Francis
This article deals with the problem of estimation of the finite population mean using auxiliary
information in the presence of random non response. Three different situations where …
information in the presence of random non response. Three different situations where …