[R] plotting multiple plot in same graph

[Jessica Streicher]

Hello Arunkamar!

Basically:

plot(x1,y)
lines(x2,y)
lines(x3,y)

You might need to adjust the first plot so all data is shown. For that you could use something like
plot(c(min(x),max(x)) , c(min(y),max(y)),type="n")
x is all data from x1,x2,x3. type="n" says that these points won't be shown in the plot.
This should ensure all data lies within the plot.

Then you would continue with 
points(x1,y)
lines(x2,y)
lines(x3,y)

-- without guarantees, i'm new too --

greetings
Jessi

Am 10.04.2012 um 15:33 schrieb arunkumar1111:

> Hi 
> 
> I have four sets of datas
> 
> x1, x2, x3,y
> 
> I want to sactter plot between (x1,y) and line chart between  (x2 ,y) and
> (x3,y)
> 
> all these should come in a single graph
> 
> Can anyone help
> 
> -----
> Thanks in Advance
>        Arun
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