Hi,
I'm trying to use javascript to reproduce an example of a conjoint experiment from conjoint how-to.pdf (m-graham.com). Basically, there are 4 steps in implementing a conjoint experiment:
(1) embed an HTML table in question text:
(2) embed the following javascript code to randomize the levels for each attribute:
(3) use loop&merge function to make the choice task display multiple times:
(4) save embedded data in survey flows (I already moved the embedded data block to the very top of the survey flow):
I just reproduce this simple example, where a respondent will see the conjoint table twice: https://uwartsandsciences.sjc1.qualtrics.com/jfe/form/SV_0TmtNxT07EOO2fI. However, when I enter this survey, the first choice task never loads randomized texts from javascript, unless I refresh the webpage multiple times or re-enter this link. But the second choice task can show these randomized texts.
Does anyone know how to solve this problem?
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Try to test this using anonymous link and see if it works?
It seems your script is attached to the conjoint question (in the loop & merge). It needs to be attached to a question in a block before the loop & merge.
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