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Alternative regress...
Alternative regression methods are not considered in Murtaugh (2009) or by ecologists in general
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- Dahlgren, Johan P. (författare)
- Stockholms universitet,Botaniska institutionen
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(creator_code:org_t)
- 2010-04-16
- 2010
- Engelska.
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Ingår i: Ecology Letters. - : Wiley. - 1461-023X .- 1461-0248. ; 13:5, s. E7-E9
- Relaterad länk:
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https://urn.kb.se/re...
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visa fler...
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https://doi.org/10.1...
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Abstract
Ämnesord
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- Murtaugh (2009) recently illustrated that all subsets variable selection is very similar to stepwise regression. This, however, does not necessarily mean both methods are useful. On the contrary, the same problems with overfitting should apply. Ecologists should, if model building is indeed necessary, consider more reliable regression methods now available
Ämnesord
- NATURVETENSKAP -- Biologi -- Botanik (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Botany (hsv//eng)
Nyckelord
- AIC;all subsets;BIC;lasso;ridge regression;shrinkage;stepwise multiple regression;variable selection
- Plant physiology
- Växtfysiologi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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