I think
this link
can help.
I never used it but in your case, it should be something like:
Code:
if(sum(if(Q01==1,1,0), if(Q02==1,1,0), if(Q03==1,1,0))>sum(if(Q01==2,1,0), if(Q02==2,1,0), if(Q03==2,1,0)),"You chose option 1 more then option 2","")
Note than I just used the condition in the example you linked, just use your own. ->if(
[condition1] > [condition2],"you chose option 1 more...","");