Improved Exponential Estimator for Population Variance Using Two Auxiliary Variables

Rajesh Singh, Pankaj Chauhan, Nirmala Sawan, Florentín Smarandache

Type: Preprint

Publication Date: 2010-04-01

Citations: 14

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+	Generalized Exponential Type Estimator for Population Variance in Survey Sampling	2014	Amber Asghar Aamir Sanaullah Muhammad Hanif
+ PDF Chat	A New Exponential Type Estimator for the Population Mean in Simple Random Sampling	2016	Gamze Özel Kadılar
+ PDF Chat	A Difference Type Estimator for Estimating Population Variance with Possible Applications to Random Stock and Dividend Growth	2014	Rajesh Singh
+ PDF Chat	Effective estimation strategy of finite population variance using multi-auxiliary variables in double sampling	2017	Reba Maji G. N. Singh Arnab Bandyopadhyay
+	An improved efficient class of estimators for the population variance	2021	Iqra Niaz Aamir Sanaullah Iram Saleem Javid Shabbir
+	Improved Ratio Type Estimators Using Auxiliary Attribute for Population Variance	2020	Chandni Kumari Ratan Kumar Thakur
+	Family of Estimators for Population Variance using Two Auxiliary Information	2020	Chandni Kumari
+	A modified efficient difference-type estimator for population mean under two-phase sampling design	2020	A.E. Anieting J. K. Mosugu
+	Auxiliary‐information‐based efficient variability control charts for Phase I of SPC	2020	Saddam Akber Abbasi Nurudeen A. Adegoke
+ PDF Chat	Improved exponential type variance estimators for population utilizing supplementary information	2024	Mujeeb Hussain Qamruz Zaman Hijaz Ahmad Olayan Albalawi Soofia Iftikhar

Works Cited by This (3)

Action	Title	Year	Authors
+	Ratio and Product Type Exponential Estimators	1991	Shashi Bahl R.K. Tuteja
+	Auxiliary Information and a priori Values in Construction of Improved Estimators	2007	Rajesh Singh Pankaj Chauhan Nirmala Sawan Florentín Smarandache
+	Improvement in estimating the population mean in simple random sampling	2005	Cem Kadılar Hülya Çıngı