below is milton's example with the text command changed to be the values
of y itself ? is that what you wanted ?
x<-runif(20)
y<-rnorm(20)
df<-data.frame(cbind(x,y))
plot(y~x, data=df, type="n")
text(df$x, df$y, df$y)
On Sun, Jul 6, 2008 at 6:59 PM, hippie dream wrote:
Thanks Milton,
I am finding this a little hard to explain. The code you gave me
produced
all 0.0 points whereas what I am looking for are the points to
correspond to
a specific column. I'll be explicit. I am graphing the location of 15
objects numbered 1 to 15.
plot(Length ~ Width, data=infiltration1, col="blue", xlab = "Width
(cm)",
ylab = "Length (m)", xlim=c(0,200), ylim=c(0,30))
Now I would like the points on this graph, rather than dots to be
numbers
corresponding to the object it represents. Is there any way to
"access" the
object number from my data to use as in lieu of points?
Thanks again.
milton ruser wrote:
Hi Hippien Dream
If I understood, the code below may help you.
Cheers,
Miltinho Astronauta
Brazil
===
x<-runif(20)
y<-rnorm(20)
df<-data.frame(cbind(x,y))
par(mfrow=c(1,2))
plot(y~x, data=df)
plot(y~x, data=df, type="n")
text(df$x, df$y, "o.o")
On 7/6/08, hippie dream <[EMAIL PROTECTED]> wrote:
I am trying to produce a simple plot where the points in the plot
are
actually integers from my data. That is, I am making a length/width
plot
and
I would like the points, rather dots or triangles, appear as
different
numbers corresponding to a column in my data. I have tried using
this:
...,pch="column title"
but this merely returns the first letter of the column title, B. Is
there
any way to do this?
I am using R 2.7.1 and Ubuntu 8.04. Thanks.
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