How to structure data from a binary forced stated choice experiment that was repeated 7 times per person?
Posted: 11 Feb 2021, 10:50
Hello
I just downloaded Apollo into R and I have two questions regarding my data.
Currently my file looks like this
personalID - task number (1-7) - side summer (1 or 2) - attributeA - attributeB - attributeC - priceAttribute - choice (1 or 0) - some personal info variables.
This is long instead of wide format if I am correct.
But the example data "apollo_modeChoiceData.csv" has the same format (multiple rows per person. This is why I wanted to know if I need to change something?
I also have a second question: My design is a completely randomised design. But within one attribute some levels appear more often than others as they are more important. Is there a way I can/should include this in my models?
Thanks in advance!
I just downloaded Apollo into R and I have two questions regarding my data.
Currently my file looks like this
personalID - task number (1-7) - side summer (1 or 2) - attributeA - attributeB - attributeC - priceAttribute - choice (1 or 0) - some personal info variables.
This is long instead of wide format if I am correct.
But the example data "apollo_modeChoiceData.csv" has the same format (multiple rows per person. This is why I wanted to know if I need to change something?
I also have a second question: My design is a completely randomised design. But within one attribute some levels appear more often than others as they are more important. Is there a way I can/should include this in my models?
Thanks in advance!