Sorry, here is another try!
If you look at the picture i have attached you can see that the portal has fields called
Fgl2
Cre
LoxP
I need to be able to summarize how many of those records have
Fgl2 = +/- ,
Cre = Cre/+,
LoxP = lox/+
So basically I want to write formula that would be something like {Count(IF Fgl2 = "+/-" & Cre ="cre/+" & LoxP ="lox/+")}
just one another question, is it possible to merge fields in portal?