Search found 4 matches

by Matteo Corsi
Sat May 29, 2021 2:13 am
Forum: General questions about choice experiments
Topic: Comparing GOF across two nearly identical experiments
Replies: 2
Views: 14796

Comparing GOF across two nearly identical experiments

I have two datasets from two discrete choice experiments conducted in parallel, at the same time and with the same sample of respondents. The choice tasks of both experiments had in common:

- the text introducing the experiment;
- two unlabelled alternatives described using the same attributes and ...
by Matteo Corsi
Thu Jan 21, 2021 7:21 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: Designs for MMNL models in willingness-to-pay space
Replies: 2
Views: 6934

Re: Designs for MMNL models in willingness-to-pay space

Dear Michiel,

thank you very much for the answer, as well as for the insight into the current trends in choice experiments.
Some of those dynamics are definitely not clear when you approach the field as a beginner.

Best regards,
Matteo Corsi
by Matteo Corsi
Wed Jan 20, 2021 7:18 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: Designs for MMNL models in willingness-to-pay space
Replies: 2
Views: 6934

Designs for MMNL models in willingness-to-pay space

Dear all,

I'm building the code for my first design with ngene (making it gradually more complex as suggested in the manual) and, after practicing a little with the ;wtp property, I realized that it only works for MNL models. I initially thought that models which, according to the manual, "are to ...