Keywords = Auxiliary variable
Number of Articles: 10
Computing the population mean on the use of auxiliary information under ranked set sampling

Volume 30, Issue 6, November and December 2023, Pages 2083-2097

G. K. Vishwakarma

A novel improved class of ratio-product type exponential estimators of population variance

Volume 29, Issue 4, July and August 2022, Pages 2115-2133

F. Naz; T. Nawaz; M. Abid; T. Pang

Difference-type-exponential estimators based on dual auxiliary information under simple random sampling

Volume 29, Issue 1, January and February 2022, Pages 343-354

M. Irfan; M. Javed; S. Haider Bhatti

An improved and robust class of variance estimator

Volume 28, Issue 6, November and December 2021, Pages 3589-3601

M. Abid; R. A. Kh. Sherwani; M. Tahir; H. Z. Nazir; M. Riaz

On designing CUSUM charts using ratio-type estimators for monitoring the location of normal processes

Volume 27, Issue 3, May and June 2020, Pages 1593-1605

M.A. Raza; T. Nawaz; M. Aslam

Hartley-Ross type unbiased estimators of population mean using two auxiliary variables

Volume 26, Issue 6, November and December 2019, Pages 3835-3845

M. Javed; M. Irfan; T. Pang

Improved Ratio Estimators of Variance Based on Robust Measures

Volume 26, Issue 4, July and August 2019, Pages 2484-2494

M. Abid; S. Ahmed; M. Tahir; H. Zafar Nazir; M. Riaz

Efficient ratio-type estimators of finite population mean based on correlation coefficient

Volume 25, Issue 4, July and August 2018, Pages 2361-2372

Muhammad Irfan; Maria Javed; Zhengyan Lin

Scientia Iranica

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