I have a data set of apportionment percentages. The data type is double. There are a few negative percentages that I want to replace with zeros. I tried IF [Apportionment %] < 0 THEN "0" ELSE [Apportionment %] ENDIF, but I get an error message that says the formula "Apportionment %" resulted in a string but the field is numeric. Use ToNumber(...) if this is correct. The field "" is not contained in the record. What am I doing wrong here?? New to Alteryx, so please keep that in mind 