I'm trying to count values in a column that are not blank if a date column matches January. My formula is:
=COUNTIFS([Date]:[Date], MONTH(@cell) = 1, [Number]:[Number], <>"")
I get Invalid Data Type as the result. I can only think it has to do with the MONTH(@cell) portion, but I've used that in another summary field with the SUMIF function. Any ideas what's wrong with the syntax?