p,
Steve
> Subject: RE: [R] Use of colour in plots
> Date: Fri, 19 Sep 2008 16:15:39 +0200
> From: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]; r-help@r-project.org
>
> Steve,
>
> You want something like this:
>
> library(ggplot2)
> n <- 1000
> dataset <-
:[EMAIL PROTECTED]
Verzonden: vrijdag 19 september 2008 16:01
Aan: ONKELINX, Thierry; r-help@r-project.org
Onderwerp: RE: [R] Use of colour in plots
Sorry - I should've maybe also pointed out that the command I've been
trying to use is: alpha(col="green", 1/10)
On its own this res
ve
> From: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]; r-help@r-project.org
> Subject: RE: [R] Use of colour in plots
> Date: Fri, 19 Sep 2008 13:45:43 +
>
>
> Thierry,
>
> Thanks - I've had a look into using the transparency option, but can't seem
> t
er can be extracted from a given body of
> data.
> ~ John Tukey
>
> -Oorspronkelijk bericht-
> Van: Steve Murray [mailto:[EMAIL PROTECTED]
> Verzonden: donderdag 18 september 2008 19:08
> Aan: r-help@r-project.org; ONKELINX, Thierry; [EMAIL PROTECTED];
> [EMAIL PROTEC
dataset!
Thanks,
Steve
> Date: Fri, 19 Sep 2008 21:57:03 +1000
> From: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]
> Subject: Re: [R] Use of colour in plots
>
> Steve Murray wrote:
>> Greg,
>>
[[elided Hotmail spam]]
>&g
John Tukey
-Oorspronkelijk bericht-
Van: Steve Murray [mailto:[EMAIL PROTECTED]
Verzonden: donderdag 18 september 2008 19:08
Aan: r-help@r-project.org; ONKELINX, Thierry; [EMAIL PROTECTED];
[EMAIL PROTECTED]; [EMAIL PROTECTED]
Onderwerp: RE: [R] Use of colour in plots
Dear Thierry and all,
I've t
>
>
>
>> From: [EMAIL PROTECTED]
>> To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL
>> PROTECTED]; [EMAIL PROTECTED]
>> CC: r-help@r-project.org
>> Date: Thu, 18 Sep 2008 10:56:05 -0600
>> Subject: RE: [R] Use of colour in plots
&
> Date: Thu, 18 Sep 2008 10:56:05 -0600
> Subject: RE: [R] Use of colour in plots
>
> Try something like:
>
>> x <- runif(25)
>> y <- rnorm(25)
>> z <- rnorm(25, 3*x)
>> plot(x, y, col=ifelse( z> 1.25, 'red', 'green') )
&
ne who's able to offer any advice.
Best wishes,
Steve
> Subject: RE: [R] Use of colour in plots
> Date: Thu, 18 Sep 2008 14:52:57 +0200
> From: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED]
> CC: r-help@r-project.org
>
> Steve,
>
&g
8.8111
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> project.org] On Behalf Of Steve Murray
> Sent: Thursday, September 18, 2008 8:14 AM
> To: ONKELINX, Thierry; Petr PIKAL; [EMAIL PROTECTED];
> [EMAIL PROTECTED]
> Cc: r-help@r-projec
Jim and all,
Maybe I've misunderstood ?color.scale (appologies if this is so), but I don't
think this is what I need. I'm not looking to scale the colours of points,
instead I simply want to assign each point a colour (either red or green) based
on it's value in the Urban.Rural column.
To cla
org
Onderwerp: Re: [R] Use of colour in plots
Dear all,
I've finally got round to plotting my data and trying to apply colour
(had some problems with the data which I needed to rectify first!). I'm
having trouble however getting the colour to work as I'd hoped, despite
the help offered in
ur the point red, and if it's = To:
[EMAIL PROTECTED]
> CC: r-help@r-project.org; [EMAIL PROTECTED]
> Subject: Re: [R] Use of colour in plots
> From: [EMAIL PROTECTED]
> Date: Fri, 5 Sep 2008 16:40:47 +0200
>
> Hi
>
> [EMAIL PROTECTED] napsal dne 05.09.2008 16:24:35:
&
> --- On Fri, 9/5/08, Steve Murray <[EMAIL PROTECTED]> wrote:
>
> > From: Steve Murray <[EMAIL PROTECTED]>
> > Subject: [R] Use of colour in plots
> > To: r-help@r-project.org
> > Received: Friday, September 5, 2008, 9:10 AM
> > Dear all,
> >
&g
y),
max(z$y)), pch=16)
points(subset(z, z$y <=.49), col="blue", pch=16)
===
--- On Fri, 9/5/08, Steve Murray <[EMAIL PROTECTED]> wrote:
> From: Steve Murray <[EMAIL PROTECTED]>
> Subject: [R] Use of colour i
Dear all,
I have 3 datasets all of which share the same longitude and latitude values,
which I'm looking to plot onto a scattergraph. The third dataset has values
which can only be either '1' or '2'. So to incorporate all three datasets onto
two axes, I'm wondering if I can plot dataset1 and d
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