Improved Mixed Estimator Using Two Auxiliary Variables For Full Extreme Maximum And Minimum Values In Single Phase Sampling

The use of multiple auxiliary variables has been established to improve precision in the estimators of ratio, regression and product respectively. However, the presence of extreme values in the distribution could annul such efficiency Olatayo et al. (2020). Extreme values could be small or minimum,...

Täydet tiedot

Bibliografiset tiedot

Päätekijät:	Timothy O. Olatayo, Peter N. Madu, Peter I. Ogunyinka
Aineistotyyppi:	Artigo
Kieli:	Árabe
Julkaistu:	College of Computer Science and Mathematics, University of Mosul 2024-06-01
Sarja:	المجلة العراقية للعلوم الاحصائية
Aiheet:	auxiliary variables extreme values mean square error ratio estimators regression estimator single-phase sampling
Linkit:	https://stats.mosuljournals.com/article_183259_9e56f92b824a3f72c55e4222e32ce0ca.pdf
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