Random Numbers
Thank you, I like this one, it works.
"Ragdyer" wrote:
Why not pick those 5 different numbers all at the same time, once a week.
Enter the Rand function in an out-of-the-way location, say Z1:
=Rand()
And copy down to Z35.
Say in A1 to A5, you enter Mon. to Fri.
Then in B1, enter:
=INDEX(ROW(A$1:A$15),RANK(Z1,Z$1:Z$15))
And copy down to B5.
This gives you your random 5 out of 15 without replacement.
To get your 2 per day out of 35, enter this formula in say D1:
=INDEX(ROW($A$1:$A$35),RANK(INDEX($Z$1:$Z$35,(2*RO WS($1:1))-2+COLUMNS($A:A)),$Z$1:$Z$35))
And copy across to E1, then copy that 2 cell selection down to E5.
Youi'll now get your 2 per day random pick without replacement.
Each time you hit <F9, you'll get a new set of random numbers.
--
HTH,
RD
---------------------------------------------------------------------------
Please keep all correspondence within the NewsGroup, so all may benefit !
---------------------------------------------------------------------------
"loida" wrote in message
...
How do I set up a program to randomly select a number from a list between
1-15. On one, I need to pick 1 number everyday for 5 days without picking
the same number during those 5 days.
On the other I need to pick 2 numbers between 1 and 35 daily for 5 days,
again without repeating the same number during the 5 days.
Thank you for your help.
|