[R] access standard errors from multinom model
Chuck Cleland
ccleland at optonline.net
Thu Nov 17 13:33:05 CET 2005
str(summary(multinom.out)) often helps.
summary(multinom.out)$standard.errors
Arne Jol wrote:
> Dear R users,
>
> I'm using a multinomial LOGIT model to analyse choice behaviour of
> consumers (as part of my masters thesis research).
>
> Using the R documentation and search on the R website I have a working
> script now.
> Parameters are estimated and I can access them via
> coefficients(multinom.out).
>
> In order to see if the parameters are significant I like to access the
> standard errors in the same way as the coefficiants but I cannot find
> out how to do this. The standard errors are shown in
> summary(multinom.out) but how can I access them to compute the z-score.
>
> Apologies if I’m asking something really simple, just started with R one
> week ago...
>
> Regards,
> Arne Jol
>
>
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>
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Chuck Cleland, Ph.D.
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