Gekopexcel
New Member
- Joined
- Sep 15, 2005
- Messages
- 8
Hello
I have a long list with numbers I put in (everyday a new one).
I need a formula that calculates from that list the average of the last 30 days.
Any suggestions?
Thanks
Anne
I have a long list with numbers I put in (everyday a new one).
I need a formula that calculates from that list the average of the last 30 days.
Any suggestions?
Thanks
Anne