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Hello Michiel,

Thanks for the guidance on evaluating designs - unfortunately we have still not been able to get this to work. NGENE does output something, however in the output window the Mean Bayesian MNL D-Error comes up as "Undefined". This is the outcome for each of the manually adjusted ...

Hello Michiel,

Thanks for your response!

We have tried the "eval" command, thanks for pointing us in this direction and apologies for not previously noticing this option in the NGENE manual. We did have some follow-up questions after trying it:

* It does not seem like you can edit a design file ...

Hello Michiel,

Thank you so much for your extremely helpful reply, and apologies for this late follow-up. There are a few things that we wanted to ask for clarification on as we move forward with our study.

1) Yes, you are correct that our model was not identifiable as written. There was a mistake ...

Hello NGENE Users,

I am working with a team on a stated preference survey featuring salmon recovery. We have 200+ choice situation responses from a pilot, and are refining the design in an effort to improve the coefficient estimates from the pending full survey mailing. We expect to have several ...