Hi
The plot.ca() function contains explicit calls to axis(), box(), and
abline(), so, for example, ...
plot(ca(d1), mass = c(TRUE,FALSE), xlab="", ylab="", axes=FALSE)
... does not work.
One option is draw-it-yourself (as suggested by David Carlson), another
option is to copy the function source and write your own version that
has those axis(), box(), and abline() calls removed (not recommended for
a number of reasons), and another option is like this ...
# Draw original plot
plot(ca(d1), mass = c(TRUE,FALSE), xlab="", ylab="")
# Generate 'grid' version of the plot
library(gridGraphics)
grid.echo()
# What has been drawn?
grid.ls()
# Remove whichever bits you want
grid.remove("axis", grep=TRUE, global=TRUE)
grid.remove("box", grep=TRUE)
grid.remove("abline", grep=TRUE, global=TRUE)
Paul
On 09/10/15 07:06, Luca Meyer wrote:
Hello R-experts,
Could anyone suggest how I can remove the grid coming out of the
plot(ca(...)) function?
For instance I have:
library(ca)
v1 <- c(10,15,20,15,25)
v2 <- c(23,4,7,12,2)
v3 <- c(10,70,2,3,7)
d1 <- data.frame(v1,v2,v3)
rownames(d1) <- c("B1","B2","B3","B4","B5")
plot(ca(d1), mass = c(TRUE,FALSE), xlab="", ylab="")
As you can I could remove the X and Y axis label, but basically I am
looking for a chart containing only the data points - with relative inertia
represented by their size - and labels with no extra lines or number, any
clue on how I can do that?
Thank you,
Luca
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--
Dr Paul Murrell
Department of Statistics
The University of Auckland
Private Bag 92019
Auckland
New Zealand
64 9 3737599 x85392
p...@stat.auckland.ac.nz
http://www.stat.auckland.ac.nz/~paul/
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
