Pilot study design for bayesian efficient design

This forum is for posts that specifically focus on Ngene.

Moderators: Andrew Collins, Michiel Bliemer, johnr

Re: Pilot study design for bayesian efficient design

Postby Michiel Bliemer » Mon Dec 04, 2023 4:49 pm

My suggestion is to only use dummy coding for numerical attributes when using (near) zero priors in generating an efficient design. For all following steps, you do not need to use dummy coding for numerical attributes, so when you estimate the parameters after collecting pilot data then you can just use a single parameter for the numerical attributes and also in generating an efficient design with non-zero priors there is generally no need to use dummy coding for numerical attributes.

Michiel
Michiel Bliemer
 
Posts: 1875
Joined: Tue Mar 31, 2009 4:13 pm

Re: Pilot study design for bayesian efficient design

Postby Steven Guu » Tue Dec 05, 2023 2:23 am

Dear Michiel,

Thank you so much for your patience and assistance.

Best regards
Steve
Steven Guu
 
Posts: 18
Joined: Wed Jun 15, 2022 12:54 am

Previous

Return to Choice experiments - Ngene

Who is online

Users browsing this forum: No registered users and 3 guests

cron