[R] Error in F test on version 2.1.0

Uwe Ligges ligges at statistik.uni-dortmund.de
Mon May 9 15:53:11 CEST 2005


Ronaldo Reis-Jr. wrote:

> Hi,
> 
> I make a upgrade to R 2.1.0 and in some analysis I give an error:
> 
> anova(model,test="F")
> Analysis of Deviance Table
> 
> Model: binomial, link: logit
> 
> Response: landing/total
> 
> Terms added sequentially (first to last)
> 
> 
>     Df Deviance Resid. Df Resid. Dev    F Pr(>F)
> NULL                    16    105.079            
> trat  1  93.149        15    11.930 93.15      
> Warning message:
> NaNs produced in: pf(q, df1, df2, lower.tail, log.p) 
> 
> In old version it work.
> 
> Inte
> Ronaldo

Have you read the posting guide?
It asks you to specify a reproducible example ........
Please so so (both, read the psoting guide and specify the example).

Uwe Ligges




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