4 citations · 4 across the 1 of their papers we have counts for
2 papers
math.ST2017
Liu-type Shrinkage Estimations in Linear Models
Bahadır Yüzbaşı, Yasin Asar, S. Ejaz Ahmed
In this study, we present the preliminary test, Stein-type and positive part Liu estimators in the linear models when the parameter vector is partitioned into two pa…
stat.AP2011★ 4 cited
Positive-shrinkage and Pretest Estimation in Multiple Regression: A Monte Carlo study with Applications
SM Enayetur Raheem, S. Ejaz Ahmed
Consider a problem of predicting a response variable using a set of covariates in a linear regression model. If it is \emph{a priori} known or suspected that a subset of the covari…