--- On Mon, 11/28/11, Abdul Wahid Memon wrote:
> From: Abdul Wahid Memon
> Subject: Re: [R] plotting multiple lines on single graph ggplot2
> To: "Ben Bolker"
> Cc: r-h...@stat.math.ethz.ch
> Received: Monday, November 28, 2011, 11:56 AM
> Its very much simple.
&g
Its very much simple.
Simply, if we do like the following
x<-c(100,200,300,400,500)
y<-c(1.1, 1.2, 1.3, 1.4, 1.5)
a<-c(600, 700, 800, 900, 1000)
b<-(1.5, 1.7, 1.9, 2.1, 2.3)
plot(x,y)
points(a,b)
As you can see the call to points() function will superimpose a new
curve (with some new points on x-
John Kane yahoo.ca> writes:
>
> There are probably lots of better aproaches but this seems to work.
> I just combined the lines into one vector
> and assighed a dummy variable to mark the diffferent lines
>
> ibrary(ggplot2)
> mydata <- data.frame(xrange <- c(100, 200, 300, 400, 500, 600,
>
ahid Memon
> Subject: [R] plotting multiple lines on single graph ggplot2
> To: r-help@r-project.org
> Received: Monday, November 28, 2011, 9:35 AM
> Hello everyone
>
> I have some data of the following type.
>
> 100 200 300 400 500
> 1.1 1.2 1.3 1.4 1.5
> 600 700 800 900 1
Hello everyone
I have some data of the following type.
100 200 300 400 500
1.1 1.2 1.3 1.4 1.5
600 700 800 900 1000
1.5 1.7 1.9 2.0 2.4
With plot() and points functions I can plot these 4 lines of data. But
I dont know how to do it with qplot or ggplot functions. The scenario
is something like t
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