Browsing by Subject "Mean square error matrix"

Now showing items 1-3 of 3

A new stochastic restricted two-parameter estimator in multiple linear regression model

Arumairajan, S.; Kayathiri, S. (Faculty of Applied Science, University of Vavuniya, Sri Lanka, 2022-08-31)

In this paper, we proposed a biased estimator, a new stochastic restricted two-parameter estimator (NSRTPE), for the multiple linear regression model to tackle the multicollinearity problem when the stochastic restrictions ...
Optimal estimators in misspecified linear regression model with an application to real-world data

Kayanan, M.; Wijekoon, P. (Taylor & Francis, 15-04-19)

In this article, we propose the sample information optimal estimator and the stochastic restricted optimal estimator for misspecified linear regression model when multicollinearity exists among explanatory variables. ...
Stochastic Restricted Biased Estimators in Misspecified Regression Model with Incomplete Prior Information

Kayanan, M.; Wijekoon, P. (Hindawi, )

The analysis of misspecification was extended to the recently introduced stochastic restricted biased estimators when multi collinearity exists among the explanatory variables. The Stochastic Restricted Ridge Estimator ...

Search