Two New Estimators for a Normal Coefficient of Variation based on Ranked Set Sampling

A new Method to Estimate the Parameters of Quadratic Regression

Modified Maximum Likelihood Estimation For The Inverse Weibull Parameters Based On Ranked Set Sampling

Some Estimation Properties of the Random Coefficients Regression

Estimating the Linear Regression Model in High-Dimensional Data and collinearity

Parameter Estimation based on Neoteric Ranked Set Samples with Applications to Weibull Distribution.

An Approximation for The Censored Values In Linear Regression Models

A Comparative Study of Some Two –Parameter Ridge-Type and Liu-Type Estimators to Combat Multicollinearity Problem in Regression Models: Simulation and Application

DOUBLE F-CLASS PREDICTORS IN LINEAR REGRESSION MODELS

Some Alternative Techniques for Improvements over Ordinary Least Squares: An Application of Biased Regression Estimators