Multiple data tables on a single graph

[xelhelp]

Hi,

I am trying to plot multiple tables on the same line chart in Excel 2007. I have a list of X and Y values for Table 1, Table 2, Table 3 etc.

However the size of the tables are not the same for each table. For example, Table 1 might have 200 X and Y values, Table 2 might have 175 X and Y values, Table 3 might have 105 X and Y values, etc.

So when I plot these data tables on one line chart the individual plots are off center. They should all be centered at 0.

Why are the plots off center? How do I correct this?

I'd appreciate any help.

Thanks

 

[pgc01]

Hi

Can you post a sample of your data?

I don't understand your post, you speak of (x,y) points but then you say you have a Line Chart. Line Carts are not for (x,y) points, that's Scatter(XY) charts. Maybe the sample of your data clarifies your post?