See the replies to your earlier messages. Please don't start new threads
repeating your earlier question.
--
David Biddulph

"Rum" wrote in message
...
I have a multi-row, multi column spreadsheet. Of the columns, 3 of them
are
the most crucial. Let's say,



Column A is: User

Column B is: Date

Column C is: Cycle Time (Calculated from B and another column)



What I would like to know is the average (median, etc...) Cycle Time for
the FIRST 25% (50%, 75% etc...) of the Users signed up.



Any ideas?