[R] Minimizing both AIC and df in model selection

[Christoph Scherber]

Dear R users,

Suppose I have a set of 10 candidate models, and these all differ by a delta-AIC of 5.

Would it be sensible, then, to choose the best-fit model as the one that has *both* minimal AIC 
*and* minimal number of d.f.?

Are there any references for such an approach?

Many thanks for your help!

Best wishes,
Christoph




-- 
Dr. rer.nat. Christoph Scherber
University of Goettingen
DNPW, Agroecology
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