similar to: Axis labels

Again me. I want to plot the numbers on the bars of a barplot. This can be done using hist function when setting the label argument true (i.e. data <- c(1,2,3,4) hist(data, labels=T) When I try this using barplot I get an error: > barplot(summary(data), labels=T) Error in axis(if (horiz) 2 else 1, at = at.l, labels = names.arg, lty = axis.lty, : formal

Sorry for the question, but I really cannot find the right search terms to find an answer.. I have a data frame with strings in some of the columns. I want to know all the rows where the strings in both columns are equal. How do I do this? Thanks, Bernd [[alternative HTML version deleted]]

Hi, I am new to R and couldn't find any information on how to handle my table data that I just read in the way I want to use it.. I read in a table from a file: x <- read.delim("filenam", header=TRUE) one column (x$label) hold the class labels. Another holds some values (x$val). I want to calculate summary statistics for different classes. How would I do this? Thanks, Bernd

Hi there, I am looking for R-packages that can help me visualize properties on nucleotide sequences. I want to display sequences in the 1-100K base range as lines and plot features above and below those lines. Any ideas would be welcome. Thanks, Bernd

Hi there, I want to run an R script on a cluster with qsub. Obviously I don't want to display any X window, but I want use png() or something else to write out images. Unfortunately I get the following error message: > png(filename = " ALL.png", width = 480, height = 480, pointsize = 12, bg = "white", res = NA) Error in X11(paste("png::", filename,

dear R-tists, im an struggling with labeling ticks of the axis in a ggplot. i would like to print the text associated with the ticks being ploted with a 90 degree angle. how can i possibly do this? cheers. bernd. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Bernd Ebersberger Management Center Innsbruck, Austria [[alternative HTML version deleted]]

Dear R-helpers, I am having difficulty making R plot only integer labels on the x-axis of a simple graph. I want to plot the median values of a score on each of three occasions. Non-integer occasions are impossible. But, R keeps labelling the x-axis with half-occasions, despite my attempts to stop this using the "xaxs" and "xaxp" parameters of 'plot'. p1=c(1,2,3);

Hi, I have a few hundreds files with numerical information of different length but with the same column structure. I use the following code to get summary statistics fplist <- list.files(pattern=".*analysis") for (fp in fplist){ x2 <- read.delim(fp) summary(x2) } Summary gives something like: summary (x2) V1 V2

Dear all, I am new in R so please forgive the "dumb" question... I am used to work with Mathematica where it is possible to display a 2D array as a collection of shaded squares. The gray level there represents the value of the array element. It is basically a projection of a 2-dimensional histogram. After a lot of reading I still haven't found that kind of function. I would be

Hi there, I have something that appears to be a factor called drug: Typeof(drug) => Integer As.numeric(drug) gives a long list Levels(drug) gives a long list, too. Now I want something like the summary function does: I want to count how often each level occurs in the given vector. My problem is that summary gives me a list with counts that is incomplete and adds the

Hi, I would like start R in BATCH mode and submit my own parameters. Or in other words, I would like to specify variables from the command line and execute a script using those. I have been looking at commandArgs and calling R from the command line under bash: R CMD BATCH --no-save --args -filename="$filname" -- r-test.R r-test.Rout The problem here is, if $filename contains

Hi, In the code below, the labels I put on the x-axis are too high (they cross the axis). Can anyone tell me how to move them down? I've tried adj=, padj=, mar=, and various other things, but cannot move them down. Thanks. -Ben labs <- paste('sample', 1:10) plot(1:10, xaxt='n', xlab='') axis(1, at=1:10, labels=labs, padj=1, las=2) # las is a par() parameter

hello, i can't figure out how to change the vertical position of my x axis labels.. boxplot(c(1:12)~c(rep("1",6),rep("2",6)),at=c(1,2), col=c(0,"grey"),las=1,xaxt="n") ### i put paragraphs in the x-labels because of limited horizontal space axis(1,at=c(1,2),adj=1,labels=c("Salix Scrub","Tall Forb")) ...the labels are one line

Hi all, I can I rotate the x-axis labels 45 degree in clockwise direction? I`ve tried > axis(1, ..., las=2) but this gives labels vertical to the axis, and las=0 or las=1 always parallel axis labels. Thanks, Sven -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",

Hi Let's assume, I have a dataset of 1000 datapoints, which represent daily recordings of a measurement. They are stored as a ts object (see example below) Now I want to represent them as a barplot. I found the barplot in the zoo package, but I have one problem: the x-axis labels. I would like to have the x-axis labels as either years only (located at the beginning of the year), or

Hi All, I'm trying to label my plot axis with times (HH:MM) that correspond to a numeric index (values 0:6) for my time variable. I'd like to plot "08:00", "12:00", and so on, instead of 0 through 6. I have used the following line of code: axis(1, 0:6, labels=c("08:00", "12:00", "16:00", "20:00", "24:00",

Hello, I think I found a bug: > windows(1,width = 10, height = 10, pointsize = 5,xpos = 0, ypos = 0 ) > hdata[1:3,1] <- c(1,10,15) > hdata[1:3,2] <- c(2,1,4) > plot(hdata[,1],hdata[,2],xaxt="n") > axis(1,at=c(2,10,14)) > minor.tick(nx=2, ny=1,tick.ratio=1) the minor tick marks appear between the tick marks which would have been drawn without the option

Hello, I'm new to R, I've been working with it for the last 2 weeks. I am plotting some data and not getting the labels on the x axis I am expecting on my plot. my code reads #hours in the day h <- c(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23) #hp is a data frame with a pivot table of 25 columns (label and data for 24 hours) plot(h, as.matrix(hp[1,2:25]),

Hi, I am using the following code as an example function to create multiple y-axes on one plot. I have it working fine however, I can't seem to add a label on the second (right) axis. I have tried adding ylab="y2" in the axis call but, that didn't work; any ideas? Thanks, Jesse Code: function() { par(las=1,xaxs="r",mai=c(1,0.75,1,1)) x<-1:10 y1<-x

Hi, this commit https://github.com/dovecot/core/commit/c9d76e2baf653fa5504d6849e5c1aae32eff3c53 added code which can not be compiled with uclibc-ng 1.0.26 using buildroot: make[3]: Entering directory '/home/bernd/buildroot/br4/output/build/dovecot-2.2.33.2/src/lib-test' /bin/bash ../../libtool --tag=CC --mode=compile