I have a very simple COUNTIF formula that isn't working in the sheet summary section. For example, I'm trying to count how many times the year "2017" appears in a column called "Tablet Year". The formula should be:
=COUNTIF([Tablet Year]:[Tablet Year], 2017)
I've also tried surrounding the "2017" in quotation marks in case it's being recognized as text rather than a number, but it still returns 0. Meanwhile, I can see 2017 appearing multiple times in that column, along with other years and blank values.
I should also mention the values I'm trying to count are being pulled into this sheet through an Index/Match column formula. Maybe I'm wrong, but I don't believe that should affect the results of a simple COUNTIF.
I also tried the formula in an individual cell and it's still not working. There are no extra spaces after the 4 digits of each year, so it should be an exact match with the criteria I'm using in the formula.
Any ideas?
Thanks!