Author = M. Tahir
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

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 estimation of Pareto model using modified maximum likelihood estimators

Volume 26, Issue 1, January and February 2019, Pages 605-614


S. Haider Bhatti; S. Hussain; T. Ahmad; M. Aftab; M. A. Raza; M. Tahir