Hi Pete,
Am Thu, 4 Aug 2016 06:24:17 -0700 (PDT) schrieb pete:
I need a formula, not VB code, to count the number of unique values in a column of up to 10,000 rows, some of which will be blank. The values may be numeric, alphanumberic, or text.
try:
=SUM(IF(A1:A36<"",1/COUNTIF(A1:A36,A1:A36)))
and insert the formula with CTRL+Shift+Enter
Regards
Claus B.
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Windows10
Office 2016