Title of article :
AN OVERVIEW OF BIASED ESTIMATORS
Author/Authors :
Foong, Ng Set Universiti Teknologi MARA - Department of Information Technology and Quantitative Sciences, Malaysia , Chin, Low Heng Universiti Sains Malaysia - School of Mathematical Sciences, Malaysia , Hoe, Quah Soon Universiti Sains Malaysia - School of Mathematical Sciences, Malaysia
Abstract :
Some biased estimators have been suggested as a means of improving the accuracy of parameter estimates in a regression model when multicollinearity exists. The rationale for using biased estimators instead of unbiased estimators when multicollinearity exists is given in this paper. A summary for a list of biased estimators is also given in this paper.
Keywords :
multicollinearity , regression , unbiased estimor
Journal title :
Journal of Physical Science
Journal title :
Journal of Physical Science
