Search found 10 matches

by teferak@ymail.com
Sun Mar 31, 2019 12:15 am
Forum: General questions about choice experiments
Topic: Bayesian priors
Replies: 12
Views: 28527

Re: Bayesian priors

Dear prof Michiel,

thank you very much it is really helpful.
by teferak@ymail.com
Sat Mar 30, 2019 1:03 am
Forum: General questions about choice experiments
Topic: Bayesian Efficiency design
Replies: 1
Views: 5922

Bayesian Efficiency design

Dear prof Michiel and others,
I have run the following design. I wonder why am I getting too many extreme values in my prices?, for example the price of 228 is supposed to be the choke price which many people are not expected to choose but it appears many times.
Can you please lend me a hand ...
by teferak@ymail.com
Thu Mar 28, 2019 8:21 pm
Forum: General questions about choice experiments
Topic: Bayesian priors
Replies: 12
Views: 28527

Re: Bayesian priors

Dear prof Michiel and others,
I have run the following design. I wonder why am I getting too many extreme values in my prices?, for example the price of 228 is supposed to be the choke price which many people are not expected to choose but it appears many times.
Can you please lend me a hand ...
by teferak@ymail.com
Mon Dec 10, 2018 6:54 pm
Forum: General questions about choice experiments
Topic: Bayesian priors
Replies: 12
Views: 28527

Re: Bayesian priors

Dear prof johnr,
thank you very much for the constructive comments.
by teferak@ymail.com
Fri Dec 07, 2018 4:02 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: Re: Bayesian Design
Replies: 2
Views: 7748

Re: Bayesian Design

Dear prof Michiel Bliemer,
thanks.
I have resposted for a reason that I might posted in a wrong way.
In any case, you have already addressed it in the stated choice experimental design forum.
by teferak@ymail.com
Fri Dec 07, 2018 3:59 pm
Forum: General questions about choice experiments
Topic: Bayesian priors
Replies: 12
Views: 28527

Re: Bayesian priors

Dear prof Michiel Bliemer,
thank you very much, it is really helpful.
The studyy is on the economics of irrigation water management which has a CE objective where we ask farmers about alternative irrigation water managmenet strategies.
To this end, we found from the public consultancy that duration ...
by teferak@ymail.com
Fri Dec 07, 2018 12:36 am
Forum: General questions about choice experiments
Topic: Bayesian priors
Replies: 12
Views: 28527

Re: Bayesian priors

Dear professor Michiel Bliemer,

thank you very much for your help.
I just want to know whether there are no dominant alternatives in my design.
From this forum posts and the responses, I realised that using both ;orth and ; eff=(mnl,d) can solve the problem; am I correct?
On the other hand, Is ...
by teferak@ymail.com
Tue Dec 04, 2018 10:05 pm
Forum: General questions about choice experiments
Topic: Bayesian priors
Replies: 12
Views: 28527

Re: Bayesian priors

Dear
Michiel Bliemer,

thank you very much.
I have revisited my design and the following is the revised one after making some adjustments on the b4 dummy coded attribute.
There are improvments but still I have a feeling that whether this design is acceptable.
So, can you help please?

Design ...
by teferak@ymail.com
Thu Nov 29, 2018 11:29 pm
Forum: General questions about choice experiments
Topic: Bayesian priors
Replies: 12
Views: 28527

Bayesian priors

Dear team members,
I am new to the Ngene software and so to the Bayesian priors.
Currently, I am working on irrigation water management which has a CE objective.
To this end, I have developed and ran the following design but it provides a D-error of 1.6 and the S-estimate requires more than 500 ...
by teferak@ymail.com
Fri Nov 16, 2018 6:11 pm
Forum: Support for Ngene Desktop (v1.x)
Topic: Re: Bayesian Design
Replies: 2
Views: 7748

Re: Bayesian Design

Dear Ngene team
I am new to the Ngene software and so to the Bayesian Desin.
Currently, I am working on irrigation water management which has a CE objective.
To this end, I have developed and ran the following design but it provides a D-error of 1.6 and the S-estimate requires more than 500 ...