Counting Unique Alpahnumeric's in a list
=SUMPRODUCT((A1:A110<"")/COUNTIF(A1:A110,A1:A110&""))
"aspenelk" wrote:
I have huge column of alphanumeric data, some duplicated in different lines.
I need to be able to count or sum the unique entries?
Thanks, R. Rhoden
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