[R] Extracting degrees of freedom from a gnls object

Christoph Scherber Christoph.Scherber at agr.uni-goettingen.de
Wed Jan 7 16:01:59 CET 2009

Dear all,

How can I extract the total and residual d.f. from a gnls object?

I have tried str(summary(gnls.model)) and str(gnls.model) as well as gnls(), but couldn´t find the 
entry in the resulting lists.

Many thanks!

Best wishes

Dr. rer.nat. Christoph Scherber
University of Goettingen
DNPW, Agroecology
Waldweg 26
D-37073 Goettingen

phone +49 (0)551 39 8807
fax   +49 (0)551 39 8806

Homepage http://www.gwdg.de/~cscherb1

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