Search found 4 matches

by bichxuanbui
Mon Nov 24, 2014 7:22 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: mfederov and negative value for MNL utilities
Replies: 5
Views: 18459

Re: mfederov and negative value for MNL utilities

Great!

Thank you very much, Michiel.

Best regards,

Xuan
by bichxuanbui
Sat Nov 22, 2014 12:38 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: mfederov and negative value for MNL utilities
Replies: 5
Views: 18459

Re: mfederov and negative value for MNL utilities

Dear Michiel,

I run your syntax and get the results. And I need your help to explain some of them.

1. That is t-ratio of the priors:
Prior bcor benv(d0) benv(d1) bjob bfee
Fixed prior value 0.16 2.77 1.58 -0.0025 -0.02
Sp estimates 1.18486 1.275767 1.763236 11.427347 1.07581
Sp t-ratios 1.800622 1 ...
by bichxuanbui
Sat Nov 22, 2014 12:10 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: mfederov and negative value for MNL utilities
Replies: 5
Views: 18459

Re: mfederov and negative value for MNL utilities

Thank you very much, Bliemer, for your explanation. I have learned a lot from your answers in this forum.

I still have a little unclear about:
1. How to calculate the feasible choice tasks? For example in my case: you got it with 4952 feasible choice tasks, while I only know that the number of ...
by bichxuanbui
Thu Nov 20, 2014 8:45 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: mfederov and negative value for MNL utilities
Replies: 5
Views: 18459

mfederov and negative value for MNL utilities

Dear all,

I am a new Ngene user and have some troubles. I really need your help.
I am conducting an efficent design having 4 attributes with levels of 2, 3, 4 , and 4. One is dummy attribute level and others are continuous. There are 2 unlabel alternatives and 1 status quo in my choice set.
I used ...