search for: lmdvr

Hello R helpers, I am producing a figure with dual strips, i.e., x~y | S1 + S2, where S1 and S2 are two strips. For example, in figure 2.1 at http://lmdvr.r-forge.r-project.org/figures/figures.html. In this case, I would like to combine the the top strip, since all three pictures in the same row have the same level based on the first strip. In other words, instead of | -- S11 -- | -- S11 -- | -- S11 -- | | -- S21 -- | -- S22 -- | -- S23 -- | I wou...

Hi everyone, Does anyone know how to get "black and white theme" (grey scale,, I would say) graphs using lattice or ggplot2, as it is shown in this webpage: http://lmdvr.r-forge.r-project.org/figures/figures.html? I am using Sweave, and I cannot get that color configuration. I have added the following option: trellis.device(color=FALSE) but I got a pdf file with color graphs. Thank in advance. -- Sebasti?n Daza sebastian.daza at gmail.com

Hi, I want to draw a figure similar to http://dsarkar.fhcrc.org/lattice/book/images/Figure_13_07_stdBW.png from http://lmdvr.r-forge.r-project.org/figures/figures.html (figure 13.7) . However instead of using a contour plot as a panel for the wireframe I want to use a levelplot. Can somebody help me with this? Thanks in advance for any help, Kind regards, Anton Bossenbroek

For a non-log-scaled y-axis, I was able to change the appearance of the y tick labels in an xyplot by using a custom function for yscale.components. However I couldn't get that approach to work for when scales=list(y=list(log=TRUE)). What I'm trying to do is make the y-tick labels show up as something like (10, 100, 1000, etc.) rather than the default (10^1.0, 10^2.0, 10^3.0, etc.).

I need to create a line and bar panel chart with two different axes. I tried in lattice but couldn't get it worked. Here is my code: data(barley) barchart(yield ~ variety | site, data = barley, groups = year, layout = c(1,6), stack = F, auto.key = list(points = FALSE, rectangles = TRUE, space = "right"), ylab = "Barley Yield

Hello, I would like to plot the following xyplot : for each date of fff (1 date per panel), bbb=f(aaa) for the two groups (ddd=1 and ddd=2) superimposed. I can do it by group (see below) but not together. I looked at http://lmdvr.r-forge.r-project.org/figures/figures.html but I haven't found what I was looking for (to be honest, I haven't understood all the examples). Any help will be welcome. Thanks in advance, Ptit Bleu. # aaa : x-axis # bbb : y-axis # ddd : group 1 or group 2 # fff : 2 different dates aaa<...

Dear All, I have searched the following problem in the R help achives, and there did not seem to be solutio for it. The problem is how to break the axis in the xyplot (lattice plot). I read the posts using the package plotrix, buy it doesn't work with the xyplot, which is lattice based. A simple example is attached below: xyplot(c(1:10,100)~c(1:10,100)) What I would like to do is

Hi there, sorry for troubling everybody once again, I've got a problem rewriting Sarkar's function for rewriting the tick locations in a logaritmic way (s. http://lmdvr.r-forge.r-project.org/code/Chapter08.R): His example works for log 2 but I need log e (natural logarithm). My problem is that if I replace 2 with "e" (using paste()), I get the error message that the location isn't a numeric value. Is there any way to get this working somehow or do...

...nd it to >>> anyone who >>> wants to learn how to use lattice, at any level they desire. >> >> Thanks for the great review :-) >> >> As Karl mentioned, there is a website with code and figures from the >> book at >> >> >> http://lmdvr.r-forge.r-project.org/ >> >> I also hope to eventually write some short vignettes on topics not >> covered in the book, and put them up here. Feel free to suggest >> topics >> to me. And of course, please report any typos and errors. >> >> -Deepayan &g...

Dear all, I haven't seen this mentioned and presumably Dr. Deepayan Sarkar is too polite to advertise! I just received a flyer from Springer: A new book on Lattice released today!! http://www.springer.com/statistics/computational/book/978-0-387-75968-5?cm_mmc=NBA-_-Apr-08_UK_1753460-_-product-_-978-0-387-75968-5

Dear all, Does anyone know how to overlay a 3d line on a wireframe plot? I would also like to be able to keep the legend that you get when using the option: drape = TRUE when using the option: shade = TRUE. In addition, I would like to know how to keep the axes while getting rid of the box, I use this: par.box = list(col = NA) to get rid of the box but that also causes the axes to disappear.

BODY { font-family:Arial, Helvetica, sans-serif;font-size:12px; }I am looking to draw what I hoped was a simple plot of proportion WITHIN a strata, save % males by site. I seem to be able to get proportion of males, by site, where the proportion is across the whole dataset, but not the proportion within each site. thanks in advance, Rob [[alternative HTML version deleted]]

Hi R-help: I'm just an old guy and new to this list... But have been using R for years now. I want to make a map of counties in the US with shaded colors that depend on the level of variable "Y" that I want to map. I have the US county and state fips codes and the Y variable. How do I do this? Please reply to pzs6@cdc.gov Thanks, Phil Smith pzs6@cdc.gov [[alternative HTML

Hi, I have two curves that are best displayed using a logarithmic y-axis. I want to plot the difference of these curves, which means I would need a log scaling on both the negative and the positive side (i.e. the y-axis should be -100 -10 -1 0 1 10 100). Zero values should not be discarded. Is there an easy way to do that? Thanks, John

Dear All, I am pretty satisfied with R for my plotting, but there are a few subtleties which I cannot figure out. Consider figure 1 in the paper at the link below http://cxnets.googlepages.com/univ_citations.pdf Can I have the same kind of ticks in an R-generated figure (that is to say: ticks along the 4 axis, and in a log-log plot I'd like a larger tick for any power of 10). I did a bit

Dear All, This is my first post to this mailing list (and yes, I did read http://www.r-project.org/posting-guide.html ) so please forgive any faux pas. I'm trying to make a visualization that looks like this http://www.gradient-da.com/img/temperature%20surface%20plot%20470x406.JPG(found through google). The idea is to have a 3D surface plot overlapping a 2d representation of a surface. I can

Hello listers, Does anybody know how to add text to an xyplot without whipping out the existing curve? That's all. For instance, Lets say you generate a graph like this A <- data.frame(x = rnorm(100), y = rnorm(100)) xyplot(y ~ x, data = A) How would you add 'Hello world'? I tried 6.02E23 different partial solutions found on the web and failed. I just need one EXAMPLE that

Goodevening to everyone, I am trying to create a clustered barplot for the following 2 variables who have more cases but as an example i am giving you 10 items: sex聽 socio-economic status 1聽聽聽聽 1 2聽聽聽聽 2 2聽聽聽聽 2 2聽聽聽聽 3 2聽聽聽聽 2 1聽聽聽聽 4 1聽聽聽聽 1 1聽聽聽聽 1 2聽聽聽聽 3 2聽聽聽聽 1 where sex: 1:man, 2:woman 聽聽聽聽聽聽聽聽聽聽 socio-economic status:1:Low, 2:Medium, 3:High, 4:Very High Does anybody came across with

I'm plotting the following (stripped of inessentials) xyplot(sd ~ distance | wshed,data=sdvar.df,scales=list(x=list (log=TRUE),y=list(log=TRUE))) sdvar.df is a data frame, sd and distance are numeric, wshed is an ordered factor trying to replicate the action of log="xy" in plot() The plot works fine but the axis values at the ticks are in scientific notation, e.g. 10^1.5,

hi, I'd like to do graphs like shown on the right panel on the following link: http://www.clinchem.org/cgi/content/full/53/8/1544/F1 (if link doesn't work see attached file) Any help and ideas highly appreciated, thanks in advance. Thomas von K?nel Human Genetics Uni Berne