similar to: problems with Stackpoly, package Plotrix

Have made a stacked area plot, but now want to manipulate the x axis: make in even increments (50) in order to suppress the tick marks (forming solid bar under plot). However, the plot functions do not seem to work, and I cannot find documentation for use of xat in stackpoly. This is a time series of data covering 579 years, and has been successfully converted from zoo to matrix. Data plotting

Hi, I have a data set like this: Mutant Rep Time OD 02H02 1 0 0.029 02H02 2 0 0.029 02H02 3 0 0.023 02H02 1 8 0.655 02H02 2 8 0.615 02H02 3 8 0.557 02H02 1 12 1.776 02H02 2 12 1.859 02H02 3 12 1.668 02H02 1 16 3.379 02H02 2 16 3.726 02H02 3 16 3.367 306 1 0 0.033 306 2

What I want to do is create a horizontal bar chart matrix for a set of data that have a common set of variables (e.g., % of As, % of Bs, etc.) listed on the Y-axis and groups (e.g., Classes) on the X-axis. The key here is that the bars for each individual class plot are "centered" rather than left or right-justified. In archaeology plots similar to this are called battleship curves or

I have found lots of good advice on this forum about stacked area charts but I?ve run into problems with the 2 recommended options: stackploy in plotrix or qplot in ggplot2. I have a many page report that will be in a 2x2 page format ?par(mfrow=c(2,2))?? and need one of the page components to be a stacked chart. I?d prefer to use stackpoly, if possible, but I?m stuck on how to do the legend in

Dear all, I am having v.4.36 of Quantreg package and I noticed strange behaviour when weights were added. Could anyone please explain me what if the results are really strange or the behavioiur is normal. As an example I am using dataset Engel from the package and my own weights. x<-engel[1:50,1] y<-engel[1:50,2] w<-c(0.00123, 0.00050, 0.00126, 0.00183, 0.00036, 0.00100, 0.00122,

Dear researchers I wish to plot a box plot without the mean line (the black line) and plot only the mean (red square). Futhermore, is it possible to add standard error and/or stadard deviation? This is an example mytest <- c(2.1,2.6,2.7,3.2,4.1,4.3,5.2,5.1,4.8,1.8,1.4,2.5,2.7,3.1,2.6,2.8) boxplot(mytest,lty = "solid") means <- mean(mytest,na.rm=TRUE) points(means, pch = 22, col

Hi R-ers, I am struggling with my x-axis in a association plot. What I would like is to place the labels of the x-axis between the tick markers and normally the labels are printed at the place where the tick marker is placed. I don???t want to move the tick marker (it gives the switch between one chromosome and the next) but I just want to put the chromosome number in between the

Hi, I need a custom axis function for a plot, but it seems that current.panel.limits() sometimes returns NaN limits for the plot, which it much harder to calculate anything sensible. An illustration: Given this axis function: vs.axis <- function(...){ xlim <- current.panel.limits()$xlim ylim <- current.panel.limits()$ylim # Debug code print(list(ylim=ylim,xlim=xlim))

I would like to make the print format of the axis value labels appear as ``nn%'' instead of just the numbers. Is there a way to do this? Also, the x axis value labels on my horizontal barplot are rotated 90 degrees (perpendicular to the axis) no matter what I do. I tried las=1 but that didn't work. Is this doable? Thanks. $platform [1] "i686-pc-linux-gnu" $arch [1]

I have the following graphic where I drop unused factors in the x axis, however I cannot get the first point on the second panel. It seems shifted. Any ideas? The example is below: data <- data.frame( Room=as.factor(c(132,132,132,132,132,132,132,132,132,196,196)),

Rotated text for axis labels should be possible with one of par(srt=90) axis(1,at,labels) par(srt=0) or axis(1,at,labels,srt=90) (or similar with crt instead of srt) None of these works in pre0.65 or in 0.64.2 _ platform sparc-sun-solaris2.7 arch sparc os solaris2.7 system sparc,

This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig308510A16A445880F353C5C9 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable to trigger the bug: plot(0:1,0:1) text(0.5,0.5,"abc",srt=3D-1e-9) this doesn't happen for positive, small srt, or for negative srt with magnitude greater than about 1e-8 (the example in

Dear R-users moving from Splus to R (under Windows), I notice that command "srt" within a plot in the original Splus code is ignored by R. For example, if a plot something and then include the line of code axis(1, at=Time, labels=Text, srt=45, adj=1) the srt=45 command within the axis() command fails to draw Text at 45 degrees on the x-axis in R but it works properly in Splus. I will

Dear all, I stumbled over a problem recently when trying to use srt with text() on a windows device. What I intended to do was to plot a simple regression line, and to rotate a piece of text such that the text has the same angle as the regression line. However, the text is always plotted in a slightly wrong angle: #### x=1:10 #create arbitrary x and y values y=x*2-rnorm(1:10)

Hello, I recently switch over from Splus to R and I have not been able to generate right axis labels that face inwards. This is accomplished in Splus with the command srt=270 but this option is not supported in R. In addition the par argument las=0 or 3 does not rotate the right axis labels. The editor of a journal is demanding that the right axis labels face inwards in the figures I recently

Just wondering: it appears that "srt" does not accept a vector of values, just a single value. I ended up using tapply() as the following code snippet shows, so it's not a major problem. I was justa little surprised that this argument (srt) differs from things like "labels," "lty," "col," and so on, all of which accept (and recycle as needed

We installed BMR boot server version 6.0 on DELL server. This DELL server have CENTOS 3.7 in it. We got error message when we tried to use "bmrsrtadm". Anyone know how to fix it or work around? ./bmrsrtadm Select one of the following options: 1. Create a new Shared Resource Tree. 2. Create a new CD image based Shared Resource Tree. 3. Copy an existing

Hello list. Is it possible to use par(srt=45) to rotate text by 45 degrees along the x-axis of a plot. Using: <code> x_names<-c("C57 Nv", "C57 Vacc", "129 Nv", "129 Vacc", "IFNgR Nv", "IFNgR Vacc") par(srt=45) mtext(font=2, x_names, side=1, line=1, at=l, cex=1.2) par(srt=0) </code> doesn't seem to work in R 2.2.0

Hi, I'm having trouble plotting populations as separate colors and points in the 3d scatterplot package. I have a column with 4 different population names and 3 columns with my data. I want to plot each population with a different color and pch. In addition, I want to use the type="h" in my plotting so that I can see the points clearly in my graph( for publication purposes).

Full_Name: Emmanuel Paradis Version: 2.4.0 OS: Linux Submission from: (NULL) (193.49.41.124) Adding text to a plot makes R freeze if 'srt' is given a very small negative value, eg: plot(1, type = "n") text(1, 1, "some text....", srt = -1e-8) But if 'srt = -1e-6' (or smaller) or 'srt = -1e-19' (or greater), this works. This seems to be OS-dependent: