FYI - I've updated the subject line since 'need help' is not descriptive enough.
For Logit regression with multinomial you can use PROC LOGISTIC.
If you need conditional logistic regression you can use PROC PHREG.
For looking at choices you can also consider Discriminate modelling
https://documentation.sas.com/?docsetId=statug&docsetTarget=statug_introdisc_sect001.htm&docsetVersi...
For categorial data analysis
https://documentation.sas.com/?docsetId=statug&docsetTarget=statug_introcat_sect001.htm&docsetVersio...
BCHOICE procedure is also another option
https://documentation.sas.com/?docsetId=statug&docsetVersion=15.1&docsetTarget=statug_bchoice_overvi...
The stat's proc are well documented and have examples in the example section of each procedure.
The Introduction Section is an overview of different analysis options and illustrate which procs can be used for each set of problems.
Then you can look at each specific proc and see the examples. This is a good starting page:
https://documentation.sas.com/?docsetId=statug&docsetTarget=titlepage.htm&docsetVersion=15.1&locale=...
@Khalidjoya wrote:
I am doing a research on the title of "Demand for Food Safety attributes for Vegetables" using a discrete choice experiment and conditional logit regression in SAS.
one objective of my study is to identify factors affecting the demand for food safety attributes and these factors are socio-demographic factors. my question is how can I analyse data through SAS (which Proc or code)?
I want to analyse the interaction effects of socio-demographic factors on demand!
