Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1151772 | Statistics & Probability Letters | 2015 | 8 Pages |
Abstract
In this paper the ridge regression (RR) diagnostic method of Walker and Brich (1988) is applied to the ridge semiparametric regression model (RSPRM). We propose case deletion formulas to detect influential points. Furthermore, a real data set is analysed.
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Hadi Emami,