|
|
|
|
AN OVERVIEW OF BIASED ESTIMATORS
|
|
|
|
|
|
|
|
نویسنده
|
Foong Ng Set ,Chin Low Heng ,Hoe Quah Soon
|
|
منبع
|
journal of physical science - 2007 - دوره : 18 - شماره : 2 - صفحه:89 -106
|
|
چکیده
|
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.
|
|
کلیدواژه
|
multicollinearity ,regression ,unbiased estimor
|
|
آدرس
|
Universiti Teknologi MARA, Department of Information Technology and Quantitative Sciences, Malaysia, Universiti Sains Malaysia, School of Mathematical Sciences, Malaysia, Universiti Sains Malaysia, School of Mathematical Sciences, Malaysia
|
|
پست الکترونیکی
|
shquah@gmail.com
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|