similar to: Horizontal Y axis title above the y axis

Dear R-users, the problem I'm facing today is to write a multicolor main title in a plot. I would like to have 3/4 colors to help people in the audience to visually realize what is what in a 4x2 plot array On top of each plot I would like to have two lines. The 1st line will indicate what is plotted The 2nd line will indicate a a reference Graphically speaking I would like a result similar

Dear R users, I used plot() and mtext() functions to draw a plot. The numbers: 0,20,35, 40,60,80,100 were in the vertical direction. I'd like to transfer them into the horizontal direction. plot(0,0,xaxt="n",type="n", ylim=c(0,100)) mtext("35",side=2,at=35) Any suggestion? Thanks. Rebecca [[alternative HTML version deleted]]

using R 1.2.1 under LinuxPPC, using the default X11 graphics device, i can't get the cex= argument for plot() and title() to have any effect. works for text(), though. the text size for plot() and title() _is_ correct if par(cex=size) is called first. oddly, mtext() seems to pay attention to cex=, but to ignore the value set by par(). for example, > plot(1:5, 1:5,

Dear all, I have a 3x2 plot and in addition to the title of the individual plots I would like to have an overall title for each row. I managed to get an overall title for the whole plot matrix with mtext: par(mfrow=(c(3,2)), mar=c(6.4,4.5,4.2, 1.8), oma=c(0,0,3,0)) for (i in 1:6) barplot(sample(1:10,5), main=paste("Plot #",i)) mtext("Overall Title Row 1", outer=TRUE) but I

I'm trying to use mtext to create a main title over multiple plots. Below is a simple self-contained example and my sessionInfo (I should note I've also tried this with R-2.8.1 with the same results). When I execute the code chunk below, I get the plots, but no title. I've tried this using the screen driver, pdf, and postscript. I've used different sizes of paper. I suspect I am

Hi, I created several figures and their titles should appear like this: Figure 1: Monte Carlo results for alternative estimators of structural parameters (N = 100, T = 5) Because N and T change across figures, my code includes the following lines: N.set <- 100 T.set <- 5 mtext(“Figure 1: Monte Carlo results for alternative estimators of structural

Hi, set.seed(45) test1<-data.frame(columnA=rnorm(7,45),columnB=rnorm(7,10)) #used an example probably similar to your actual data apply(test1,2,function(x) sprintf("%.1f",median(x))) #columnA columnB # "44.5"? "10.2" par(mfrow=c(1,2)) lapply(test1,function(x) {b<-

Hello, I have a barplot where each row has quite long texts and I have used "par" to make some room in the left: par(mar=c(0, 17, 3, 0), oma=c(0, 0, 0, 0)) barplot2(prueba, main = l, col=colores, horiz=TRUE,las=1, cex.names=.7) My problem is that main text appears justified to the plot. I want to put it in the middle of the image, and find a way to sort it out with mtex par(mar=c(0,

Hi all, I'm new to R and to the mailing list, so please bear with me :-) I would like to create multiple levelplots on the same chart with a nice main title with something like this: print(levelplot(matrix(c(1,2,3,4), 2, 2)), split=c(1, 1, 2, 1)) print(levelplot(matrix(c(1,2,3,4), 2, 2)), split=c(2, 1, 2, 1), newpage=FALSE) I found a trick: mtext("Test", outer

is there a way to hide/undraw mtext (or lines etc.) in a loop like plot(runif(10)) iterCol <- rainbowPalette(10) for(i in 1:10){ mtext(paste("this is iteration ", i, sep="")) points(runif(10),col=iterCol[i]) Sys.sleep(1) ## UNDRAW/HIDE the text so that it does not mess up the plot in the next iteration } -- View this message in context:

Hi all. I have defined a plot thus: par(mar=c(5,5,4,5),las=1, xpd=NA) plot(Day, Ym1Imp, ylim=c(0,100), type="b", bty="l", main="Ym1 Expression", cex=1.3, xaxt="n", yaxt="n") #plot implant data axis(side=1, at=c(0,1,3,5,7,10,14,21), labels=c(0,1,3,5,7,10,14,21)) # label x axis mtext("Day", side =1, at=10, line=3, cex=1.2) # title x

Hello, R 2.3.0 Windows XP I have spent quite a bit of time trying to resolve my problem below, which included a R site search. The "vertical bars" syntax below produces a vertical bar chart with the values displayed above each bar. I want to cast this graphic horizontally, but I have not been able to arrive at a suitable outcome. The best I have been able to do, using the second block

I have been trying to figure out how to get superscript/subscript in the main title for a plot. I have tried various approaches and suggestions but none of them work. I am trying to get the following as the main title of my plot: Emission of CO2 with time (but note that 2 is subscript.) I have tried plot(main="Emission of C"expression(O[2]) "with time") and I get error

R 2.15.1 OS X (MLion) Colleagues, I am aware that changes in mfrow / mfcol in par() affect cex (from help: In a layout with exactly two rows and columns the base value of ?"cex"? is reduced by a factor of 0.83: if there are three or more of either rows or columns, the reduction factor is 0.66). I generate a multipage PDF in which mfrow varies such that cex is impacted. This affect

Hi, all, Does anyone know of a way to get a title on an array of plots? I have tried to use title, mtext, and text to get the title on the array, but to no avail. I would like something like the following. title("Big Array") par(mfrow=c(2,4)) plot(x1,y1) plot(x2,y2) .. .. .. Much appreciated, Art

For R Version 1.1.1 and R-devel (Linux)... Sorry, there's no time to fix myself now {e.g., after starting a new device} : par(las=3); plot(1:10); par(las=1) ; mtext("mtext") Gives a left-adjusted (as for adj = 0) mtext, even if par("adj") is still 0.5 Note that I'm also not convinced that mtext() should follow par("las") as it does in the

I would like the text plotted with 'mtext' to be alighned like it is for printing on the console. Here is what I have: > print(emt) ME RMSE MAE MPE MAPE MASE original -1.034568e+07 1.097695e+08 2.433160e+07 -31.30554 37.47713 1.5100050 xreg 1.561235e+01 2.008599e+03 9.089473e+02 267.05490 280.66734

First of all, I apologize for the triple post, but I did not see that the word wrap on the r-help list site would render my code unusable. So here it is again. Hoping that this time it will work if you cut and paste it in your Rgui. I have a program that works well in Rgui but that does not work in a batch file (Execution halted). Here's the code (it will work on your R, but you need

Hi, I am using mtext instead of the ylab argument in some plots because i want to move it away from the numbers in the axis. However, the text in the X axis, for example: par(mar=c(5, 5.5, 4, 2)); plot(data, main="plot name", xlab= 'X axis', ylab="", font=2, cex.lab=1.5, font.lab=2, cex.main=1.8); mtext('Y axis', side=2, cex=1.5, line=4,

Hi all, I have a basic question concerning graphs in R. I?m using the par() function and I?m working with multiple figures by row (mfrow) but my the hight of my figures become compressed. I have 4 rows and 2 columns (because I want to plot 8 histograms (freq = FALSE ) on it. I know I can adapt my margins with for example ?oma? and ?mai? but I don?t know how to choose the size of the figure? I