I'm confused as well.
If you go to the Chart menu and select Source Data, do you have a meaningful
range displayed in the Data Range tab's entry box? How about in the Series
tab, when you select a series, do the entry boxes show valid ranges? Can you
extend these ranges (i.e., select a larger range)?
It sounds like you might have added data by using CTRL to select dispersed
cells. You should really try to get all your X values into a column, and the
corresponding Y values in the next column to the right. It's not mandatory,
but it will make your life much easier.
- Jon
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Jon Peltier, Microsoft Excel MVP
Peltier Technical Services - Tutorials and Custom Solutions -
http://PeltierTech.com/
2006 Excel User Conference, 19-21 April, Atlantic City, NJ
http://peltiertech.com/Excel/ExcelUserConf06.html
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