A new population mean estimator under non-response cases

Autor:	Ceren Unal, Cem Kadilar
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	exponential type estimator non-response sub-sampling population mean Science (General) Q1-390
Zdroj:	Journal of Taibah University for Science, Vol 16, Iss 1, Pp 111-119 (2022)
Druh dokumentu:	article
ISSN:	1658-3655 16583655
DOI:	10.1080/16583655.2022.2034343
Popis:	Using the information in x, we consider a new estimator that uses an exponential function to estimate the unknown population mean of y in the case of non-responding units. These cases are divided into two categories as Case I and Case II. In Case I, non-response units are only available on y, whereas in Case II, non-response units are available on both x and y. The proposed estimators are derived from both scenarios, accordingly. The necessary comparisons are made theoretically and numerical study on the subject of education is carried out. We conclude that in both non-response schemes, the proposed estimators can be chosen in theory and also in applications, such as the education data.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/9a5585d7dccc42e1a5ffa298b54b959e Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
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