I would use part of one of the sheets (or a third possibly hidden sheet) to
consolidate the data with formulas such as =Sheet1!A5 and =Sheet2!G2
Now make the charts anywhere you wish from the consolidated data.
Thank you very much for your reply. That does work if you have enough room
in your data sheet, but I do not. I have already used all of the columns
avaliable, hence the necessity to go to a second worksheet. Sorry I did not
explain that in the original problem. Any suggestions with this
clarification.