I have two maxdiff exercises in a study which I need to use constructed lists for, based on one of two quota groups. In one of them 1 item gets asked of one quota group and a different item gets asked of the other quota group. In the other exercise there are 2 items for one quota group and 2 other items for the other.
It's pretty straight forward and the lists will always have the same number of items regardless of which quota group. I have used the setlistlength in the list logic as required so that all seems to be fine.
My question is in regards to the back end analysis. Typically I use the rescaled scores from the HB estimation and provide those back to my client and run a table on those scores, but have not done so with using constructed lists like this. On a respondent level do the missing items just remain blank?