Search found 8 matches

by linger9085
Fri Feb 16, 2024 5:41 pm
Forum: General questions about choice experiments
Topic: design scenarios for different profiles
Replies: 4
Views: 18917

Re: design scenarios for different profiles

Thank you, Professor. I replied too late. I will refer to your example for design.
by linger9085
Thu Jan 25, 2024 2:23 pm
Forum: General questions about choice experiments
Topic: design scenarios for different profiles
Replies: 4
Views: 18917

design scenarios for different profiles

Dear Professor, I'm here again to seek help, thank you in advance. My experimental background is oncologists making decisions on the treatment methods for cancer patients.
Because oncologists do not make decisions for themselves, but for patients, they will face different patient profiles.

Q1: My ...
by linger9085
Wed Jan 17, 2024 1:25 pm
Forum: General questions about choice experiments
Topic: two-stage design for different respondents
Replies: 2
Views: 15112

Re: two-stage design for different respondents

Thank you, Professor Bliemer.
I will continue to conduct research. If I encounter any difficulties, I will continue to seek your help and guidance. Thank you.
by linger9085
Wed Jan 17, 2024 12:46 am
Forum: General questions about choice experiments
Topic: two-stage design for different respondents
Replies: 2
Views: 15112

two-stage design for different respondents

Dear Professor, I am conducting a DCE study.
My survey targets three types of respondents, eg staff, superintendent, and stakeholder.
One of my main research objectives includes comparing the preference differences of three types of people. The alternatives, attributes, and levels are the same for ...
by linger9085
Mon Jan 15, 2024 5:21 pm
Forum: General questions about choice experiments
Topic: Model Specification with a Status Quo Opt-Out Alternative
Replies: 4
Views: 18897

Re: Model Specification with a Status Quo Opt-Out Alternativ

Thank you, Professor, I have learned a lot. Thank you for your patient guidance.
by linger9085
Mon Jan 15, 2024 2:26 am
Forum: General questions about choice experiments
Topic: Model Specification with a Status Quo Opt-Out Alternative
Replies: 4
Views: 18897

Re: Model Specification with a Status Quo Opt-Out Alternativ

1. You do not need to dummy code the cost, but you could if you wanted to. To compute willingness to pay it is best to keep cost as a numerical attribute. If you do dummy code cost, which has 4 levels, then you would use 3 dummy coded variables in your utility function that are all equal to zero at ...
by linger9085
Mon Jan 08, 2024 7:19 pm
Forum: General questions about choice experiments
Topic: How to analyze labeled experimental data with different attr
Replies: 2
Views: 15551

Re: How to analyze labeled experimental data with different

Thank you, Professor, for your patient guidance.
The data format of STATA is similar to that of Nlogit, which is called long data. I will refer to the example you provided for application.
by linger9085
Sat Jan 06, 2024 2:31 pm
Forum: General questions about choice experiments
Topic: How to analyze labeled experimental data with different attr
Replies: 2
Views: 15551

How to analyze labeled experimental data with different attr

Dear Ngene Software Expert Team, I have a question and seek your assistance. I am a beginner to the choice-metrics model. And I am learning the manual.
My question is not about design, but about how to analyze labeled experimental data with different attributes.
In the manual page 194, an example of ...