A doubt that has crossed my mind and that I couldn't completely solve by reading the documentation is the possibility of, when generating the design file for a MaxDiff survey, choose how many respondents would answer online, and how many would answer via paper-and-pencil questionnaires.
Let's suppose I'll have a total of 300 respondents (200 online and 100 via paper-and-pencil questionnaires). Basically, I don't know if it is possible to set these numbers "a priori" (set 300 on the "Number of Versions" option, in the "Design Settings" box, and choose those 200/100 numbers after, I don't know how) , or the best way to achieve this is to create 2 similar designs, in which the only difference would be the "Number of Versions" (200 for one and 100 for the other).
Anyone has a hint on this? (I'm using SSI Web 7.0.26)