datasanitation_hypothesistest_t < 2 unique independent not caught

[anjamarinag]

datasanitation_hypothesistest_t does not catch < 2 unique in independent.var

[mabafaba]

@ellieallien could you look into this?
I checked the sanitation but it seems to apply the associated check

[ellieallien]

@anjamarinag can you send me the inputs that led to this ? Can be just data/questionnaire/choices and the name of dependent / independent var