PAKISTAN JOURNAL OF STATISTICS, vol.26, no.1, pp.49-68, 2010 (SCI-Expanded)
Article / Article
PAKISTAN JOURNAL OF STATISTICS
Science Citation Index Expanded (SCI-EXPANDED), Scopus
Non-normality, Maximum likelihood, Modified maximum likelihood, Robustness, Polynomial regression, Outliers, Inliers, MAXIMUM-LIKELIHOOD, ROBUST ESTIMATION, DISTRIBUTIONS, PARAMETERS, MODEL, IDENTIFICATION, LOCATION
Middle East Technical University Affiliated:
Modified maximum likelihood estimators of the parameters in a second order polynomial regression model are derived. They are shown to be considerably more efficient and robust than the commonly used least squares estimators. Real life examples are given.