Duplicates in the same column are easy to find ... Use CountIf() to count the number of combined values. Let’s enhance the sheet above to see how this works: In cell C2 enter the formula ...

“How to find duplicates in Excel.” Figure A shows a COUNTIF() function that gets the job done: COUNTIF(B:B,B2) Figure A We’re not counting the number of actual duplicates but rather the ...

Excel's COUNT function produces a number of cells containing any value, but only COUNTIF and COUNTIFS can use conditions to ...