That worked just fine. Thanks Paul!
Luca 2015-10-09 0:11 GMT+02:00 Paul Murrell <[email protected]>: > 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 >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> [email protected] mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> >> > -- > Dr Paul Murrell > Department of Statistics > The University of Auckland > Private Bag 92019 > Auckland > New Zealand > 64 9 3737599 x85392 > [email protected] > http://www.stat.auckland.ac.nz/~paul/ > [[alternative HTML version deleted]] ______________________________________________ [email protected] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
