Error term in MNL

[Atefeh Fakourrad]

Hi,

Just a quick question about the error term in MNL: As far as I know, Biogeme reports the parameter estimates with their standard errors (t-value & p-value), and variance-covariance matrix. This seems to be all about the systematic part of the utility function. I was wondering if I can find the information about the error term in the output file?

Thanks for your help.

Ati.   

[Bierlaire Michel]

There is nothing to report about the error terms for logit. They are i.i.d. EV with scale parameter nornalized to 1.

--
You received this message because you are subscribed to the Google Groups "Biogeme" group.
To unsubscribe from this group and stop receiving emails from it, send an email to biogeme+u...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/biogeme/3c3c7dfc-5994-4df5-8b6e-d35b732d7d65n%40googlegroups.com.