Changed way of testing whether there are plenty of levels in the data to one that actually works. Tested.
Changed way of testing whether there are plenty of levels in the data to one that actually works. Tested.

transmart/Rmodules,UMich-Transmart/Rmodules,transmart/Rmodules,thehyve/Rmodules_oncoprint,thehyve/Rmodules,baumjamin/Rmodules,wimvanderlinden/Rmodules,thehyve/Rmodules_oncoprint,cdejonge/Rmodules,baumjamin/Rmodules,baumjamin/Rmodules,transmart/Rmodules,UMich-Transmart/Rmodules,thehyve/heim-Rmodules,wimvanderlinden/Rmodules,thehyve/heim-Rmodules,thehyve/Rmodules,thehyve/Rmodules,baumjamin/Rmodules,thehyve/heim-Rmodules,thehyve/Rmodules,UMich-Neptune-Transmart/Rmodules,UMich-Neptune-Transmart/Rmodules,wimvanderlinden/Rmodules,UMich-Transmart/Rmodules,UMich-Neptune-Transmart/Rmodules,thehyve/Rmodules_oncoprint,wimvanderlinden/Rmodules,cdejonge/Rmodules,cdejonge/Rmodules,cdejonge/Rmodules,UMich-Neptune-Transmart/Rmodules,UMich-Transmart/Rmodules,thehyve/heim-Rmodules,transmart/Rmodules