# ListPlot - plotting values with different range

I have three tables: L, S and U. In first table I have values from range (0,1), in second from (0,2*10^27) and in the third one from (0,50). No I want to plot all this three tables (tables have the same domain) together. But because of a very different range, I see for example only values for U, and rest are just like a small points very near to axes x. I was trying to use ImageCompose, because I have mathematica 7, so I can't use Overlay, but this functions are only for two plots. Is any other solution how can I plot this three functions together and make the plot more legible?

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How about plotting {L, S/(2 10^27), U/50} ? –  A.G. Dec 28 '13 at 22:35

## 1 Answer

It is all about rescaling, - visual with Overlay or @A.G. idea in the comment. So:

L = Abs[Rescale[Accumulate[RandomInteger[{-1, 1}, 1000]]]];
S = 2 10^27 Abs[Rescale[Accumulate[RandomInteger[{-1, 1}, 1000]]]];
U = 50 Abs[Rescale[Accumulate[RandomInteger[{-1, 1}, 1000]]]];

ListPlot[Rescale /@ {L, S, U}, Joined -> True]


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I just don't understand, why you made: S = 50 Abs[Rescale[Accumulate[RandomInteger[{-1, 1}, 1000]]]];, because S is from (0;2*10^27) –  Ziva Dec 29 '13 at 12:05
@Ziva A typo, corrected. –  Vitaliy Kaurov Dec 29 '13 at 12:14