A New Biased Estimation Class to Combat the Multicollinearity in Regression Models: Modified Two--Parameter Liu Estimator
The multicollinearity problem occurrence of the explanatory variables affects the least-squares (LS) estimator seriously in the regression models. The multicollinearity adverse effects on the LS estimation are also investigated by many authors. Instead of the LS estimator, we propose a new modified...
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| Autore principale: | |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
The Scientific Association for Studies and Applied Research
2025-04-01
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| Serie: | Computational Journal of Mathematical and Statistical Sciences |
| Soggetti: | |
| Accesso online: | https://cjmss.journals.ekb.eg/article_414201.html |
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