Trainrobber
Thread Starter
- Joined
- Sep 15, 2004
- Messages
- 2
I have percentages in a column (C3 thru Cx) updated daily. I need to show a running average of all successive daily averages. The daily and overall "process average" will then be displayed on a chart. (no problems doing that). The daily figures are calculated from two other columns that make up the %=x/y function.
I can't seem to use any of the existing AVERAGE functions to automatically recalculate the new number of cells to be averaged as they are added each day. I don't want to have to manually write in a c3,c4,c5 then next day c3,c4,c5,c6 etc. averaging sequence.
I can't seem to use any of the existing AVERAGE functions to automatically recalculate the new number of cells to be averaged as they are added each day. I don't want to have to manually write in a c3,c4,c5 then next day c3,c4,c5,c6 etc. averaging sequence.