similar to: Set panel background color in a multi-group trellis plot

Hello, I would like to change the background color in only -one- of the strips in a multipanel lattice xyplot, from the default yellow-brown color. Until now, I only managed to change the background strip color in all of the strips using the par.settings, but I do not get it to work for only 1 strip. Below is the current code I am using. The resulting plot is here:

With some help from those with expertise on this list, I managed to produce a plot using trellis that looked like I wanted it to look. Now, I need to take the same plot and make the lines on it color, but I want to specify the color for the lines myself. I've managed to make the key use the colors I want. I've managed to make the symbols of the actual plot use the colors I want. But I

Hi, I'd like to plot 4 groups of data using xyplot and panel.superpose so that the points are overlayed on a single plot. For each group of data I'd also like a loess smoothed function (using panel.loess). I have tried the following: xyplot(series ~ time | gr, data=etable, panel = function(x,y, ...) { panel.superpose(x,y, ...) panel.loess(x,y,span=.15)

Dear All, I am hoping to implement a barchart using trellis graphics where all elements have a line width of 2. Using trellis.par.set(), I am able to make most elements lwd=2, but not all. In particular, the top of the box (above the upper most strip) and the left y-axis remain one point. Code with a barchart() example is below. Any advice would be greatly appreciated. Thanks for your

Hello all, I want to draw a grid behind my graphes, using lattice package. I manage to do it with instructions like this one : xyplot(Sepal.Length + Sepal.Width ~ Petal.Length , data = iris, allow.multiple = TRUE, scales = "same",type="l", panel = function(...) { panel.grid(h=-1, v= -1) ; panel.superpose(...) } ) I was wondering if there were a way to do it

The following works fine with the x11 device, though it may well be that an initial plot is overwritten. With a pdf or postscript device, I get two plots, the first of which still has the red border from having the focus, while the second is the plot that I want. library(lattice); library(grid) plt <- xyplot(uptake ~ conc, groups=Plant, data=CO2) print(plt)

Hello, I would like to display two groups of dots in different colors or style and additionnaly a linear regression for all the dots in panel plots of a Trellis graph. Actually to get in each panel the equivalent of: plot(x[mois==3],y[mois==3],col="blue") points(x[mois==9],y[mois==9],col="red") abline(lm(y~x), col="green") "mois" being a grouping

I am using the Deepayan's Sweave trick to set graphics parameters for all graphs: ltheme = canonical.theme(color=TRUE) sup = trellis.par.get("superpose.line") ltheme$superpose.line$col = c('black',"red","blue","#e31111","green", "gray") .... Works perfectly, there is only a minor nuissance that trellis.par.get opens a device

Hi All, I have a panel xyplot with 2 lines in each panel. I'd like to label one line only but don't know how to do this. The code below labels both lines. Any ideas how I could change it to show the y-values of only one of the lines? Many thanks! xyplot(apples + bananas ~ year | category, data=fruit, as.table=TRUE, par.strip.text=list(cex=1.2,font="bold"), par.settings =

Hi everyone, Im very new with R and I would like to change the size text (names) in the ylab in a dotplot. I have checked many webpages and R sites,  but I have not found any help. This is the same structure of the plot in R graph Gallery: http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=150 thanks in thanks is advance José Mi code is this: ### setup the key k <- simpleKey( c(

Hello, the code below gives me the picture I need - but there is on small thing I can't figure out. The plot has very small tick mark labels for both axes. I don't mean the axis labels - they are both good, but what is shown near the tick marks. Please help me figure out what parameter I should add to make those larger. I tried sticking cex.lab=1.3 in different places but it didn't

Hi everyone, I'm trying to reduce the font size in the Y  exe in this plot: http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=150 Anyone knows how to do it? I have checked the argument lab.cex and cex, but any of these works! if you want to check us this code: ### read the data d <- read.csv( file( "http://addictedtor.free.fr/graphiques/data/150/data.txt" ) )

R2.2, WinXP: I am using xyplot( ) to generate time plots of plasma concentration data. The following is an edited version of my code: xyplot(log.conc ~ time| group, data = foo, groups = subject, panel = function(x, y, panel.number, ...) { panel.superpose(x, y, subscripts = TRUE, groups = foo$group, type = 'l', col

I am using the code example from the R graph gallery to look at a cloud plot: require(lattice) data(iris) print(cloud(Sepal.Length ~ Petal.Length * Petal.Width, data = iris, groups = Species, screen = list(z = 20, x = -70), perspective = FALSE, key = list(title = "Iris Data", x = .15, y=.85, corner = c(0,1), border = TRUE,

Hi All... I can?t seem to find an answer to this in the help pages, archives, or Deepayan?s Lattice Book. I want to do a Lattice plot, and then update it, possibly more than once, depending upon some logical options. Code below; it produces a second plot page when the second update is called, from which I would infer that you can't update the update or I'm not calling it correctly. I

Hi R users, I'm kind stuck in my R experience... I want to have a multiple barchart with n windows, but with the same background for each window, and I want that background to be a recorded dotplot. First, is it possible ? If so, I guess I have to call a record plot in the panel function but how ? As there is no panel.plot and I can't use the recorded plot as an argument for the

Dear Rxperts, How do I hide the top and right axes in multiple panel plots? A couple of examples are provided below.. Would highly appreciate appreciate your assistance.. #Example 1 library(latticeExtra) xyplot((1:200)/20 ~ (1:200)/20, type = c("p", "g"), scales = list(x = list(log = 2,alternating=0), y = list(log = 10,alternating=0)), xscale.components =

Hello, I am using the SEM package in R to fit a multigroup latent variable model and ran into some difficulties. I have 2 questions: 1. First, I am getting the following error message and wondering what to do to fix it: Error in solve.default((N[g] - 1) * robustVcov(mod.g, adj.obj = adj.objects[[g]])) : system is computationally singular: reciprocal condition number = 4.52055e-23

My xyplot has a number of panels, and I'd like a separate key for each rather than a single key for the entire set. However, I cannot find a way to pass multiple key definitions to xyplot's "key" argument. Allow me to throw out a simple example: require(methods) require(lattice) ## define sample data myFrame1 <- data.frame(a=1:100, b=rep(1:10,10), c=unlist(lapply(1:10, rep,

Dear all I have two questions regarding trellis plots - which I hope you may be able to help me with. Is it possible to place the key in a trellis plot on the panel (instead of beside the panel)? This will cause the same key to be reproduced on each panel. Please see the plot below - here I placed the legend below the plot. I tried moving the key to the function statement, but it did not really