An unbiased two-parameter estimation with prior information in linear regression model.
ScientificWorldJournal
; 2014: 206943, 2014.
Article
in En
| MEDLINE
| ID: mdl-25013848
ABSTRACT
We introduce an unbiased two-parameter estimator based on prior information and two-parameter estimator proposed by Özkale and Kaçiranlar, 2007. Then we discuss its properties and our results show that the new estimator is better than the two-parameter estimator, the ordinary least squares estimator, and explain the almost unbiased two-parameter estimator which is proposed by Wu and Yang, 2013. Finally, we give a simulation study to show the theoretical results.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Linear Models
Language:
En
Journal:
ScientificWorldJournal
Journal subject:
MEDICINA
Year:
2014
Document type:
Article
Affiliation country:
China