=LOOKUP(9.99999999999999E+307,2:2,1:1)

where 2:2 houses the numeric data of interest and 1:1 true dates.

sd Wrote:
I have columns of data starting from Jan 2002 thru Sep 04 (33 columns)
Data contains numbers or are blank
Is there any formula (other than a VBA) that can determine against each
row
the last month I had any number
Example:-

Jan-00 feb-00 mar-00 apr-00 may-00
50 12

The result should be Feb-00 as that month is the last time when I had
a
data (and not blank) looking from right to left.
Just the formula to determine the column # will suffice, using offset I
can
determine the month.


--
Aladin Akyurek
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