Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Posted to microsoft.public.excel.programming
external usenet poster
 
Posts: 27
Default Formula to choose X number of unique random cells from array?

Hi

Assume the name are in column A, and the Rand function in B ( you have to
fill down until you reach the last row of the namwe column.
Sort column A & B on B.
Then take the first 50 entries in column A.
--
Regards

Jean-Yves Tfelt
Europe


"Techhead" wrote:

On Apr 17, 9:34 am, Jean-Yves
wrote:
Hi,

Add a formual in next column with function "RAND( )"
Sort on that column and take the first 50.
The rand function will also be recalculted each time a sortin is done.

--
Regards

Jean-Yves Tfelt
Europe



"Techhead" wrote:
How would I create a formula to choose X number of unique cells from
an array? For example,


A1 = Bob
A2 = Mary
A3 = Bill
A4 = Tom
A5 = Dick


I need to choose at random, 3 of these names and they have to be
unique. On a larger scale, I have a database of 1500 names and I need
to select 50 unique names (cells) at random.


Thanks,
Brian- Hide quoted text -


- Show quoted text -


Putting RAND() on the next column over only gives me a decimal
numerical value. How would I apply the RAND() function on Column A?

Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Unique Random Number Generator RollieG Excel Discussion (Misc queries) 1 December 10th 09 03:20 PM
unique random number in excel SeanW. Excel Programming 7 April 6th 08 07:53 AM
formula to calculate out of 3 cells choose highest number esparzaone Excel Discussion (Misc queries) 4 February 5th 08 07:30 PM
Non updatable Unique Random Number Ian Excel Worksheet Functions 30 September 28th 06 08:19 PM
Filter unique random number T Harris Excel Worksheet Functions 5 December 25th 05 01:12 PM


All times are GMT +1. The time now is 11:44 PM.

Powered by vBulletin® Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 ExcelBanter.
The comments are property of their posters.
 

About Us

"It's about Microsoft Excel"