similar to: graph question

I want to produce some boxplots and plot the logged values but have the axis scale in the original, not-logged scale. It seeming like I have the first few steps but I'm having trouble with the last. Here's what I'm doing (which I got for the documentation for boxplot and axis). How do I get the ticks to be labeled 2,5, and 9 of the original scale? a<-c(1,2,3,4,5,6,7,8,9,10)

I'd like to do a simple scatter plot but instead of using the variable values on the X axis I would like to plot the percentiles. I searched in the manual for percentiles but did not find what I was looking for. I've been using SAS for several years but I new to R. -- Dean Sonneborn Programmer Analyst Department of Public Health Sciences University of California, Davis (916) 734-6656

I would like to add a footnote to this graph but do not see a "footnote" command in the package:lattice documentation. I would like to note the "span=.8" as the footnote. postscript(file= ?C:/Documents and Settings/dsonneborn/My Documents/Slovak/output/pcb_tables/smooth_PCB_lines_four.ps?, bg=?transparent?, onefile=FALSE, pointsize=20,paper=?letter?, horizontal=TRUE,

I'm using this code to plot a smoothed line. These two columns of data really represent 4 groups and I'd like to plot a separate line for each group but have them all in the same plot. The R-Docs for lowess do not seem to indicate some type of "GROUPS=var_name" option. What would be the syntax for this? plot(AWGT ~ lipid ) lines(lowess(lipid , AWGT, f=.8)) -- Dean

I'm working on a graphic but have run into a road block about two issues. I don't have a color printer so I want to produce the graphic in black and white. I'm currently using this statement trellis.device(bg="white") but the body of the graphic contains color. What is the code to create the whole thing in black and white. The other issue might be a bit more tricky.

I am running this code to produce some boxplots. I have every thing that I need except that I would like the whisker line to be solid line, not dashes. I have reviewed the lattice docs but have not seemed to come across this point. print( bwplot( group ~ lpcb_tot, data= data7, xlab="Log PCB", + ylab= + " G B + S M S M

Hello! I am using function "curve" to create a line graph. I was wondering, if it's possible to "turn off" the default tick marks and introduce those tick marks in specific locations. For example, currently in my X axis tick marks are (automatically) at 10, 11, 12, 13 but I want them to be in 5 specific locations, like 9.89, 10.34, etc. Any hint would be greatly

I currently have 3 separate boxplots but would like to put them all in the graphic so they would have the same scale. Below are the three statements and as you can see the Y axis is weight: bwplot(AWGT~ male2 .... bwplot(AWGT ~ bin_pcb2 ..... bwplot(AWGT ~ bin_pcb2 | male2 ..... Does anyone have some sample code where they have done something like this? Thanks, Dean Sonneborn M.S. Public

I am trying to create a high low close style chart but I keep getting the following error statement; "x is not a open/high/low/close time series". I've used the function is.ts and R responds TRUE but the ohlcPlot function gives the above error statement. I'm actually planning to plot some odds ratios with their confidence intervals and the hi-low-close chart should do the

Dear R Users, I would like to plot three time series on the same graph, two axis on the left and one axis on the right. The time series that I am graphing on the left do not share a similar scale: one has a range of 1:100 and the other a range of 25000:70000. How can I display the tick marks for both on the left hand side without superimposing them, i.e. one set of tick marks in black right

Hi Folks, I'm advising someone who's a beginner with R, and therefore wants the simplest answer possible. The issue is to produce a plot using plot(x,y,...) where, on the X-axis, the tick-marks should be on the lines of: -- Range of X-axis: 0:1000 -- tick-marks labelled "0","200",...,"800","1000" -- unlabelled tick-marks every 50 from 0 to

Dear all, I'm having problems with the tick of my graph. I'mpcombining lines and barplot. For my I'm using the function axis combined with the function pretty to have more efficient tick, but all my tick (for example, 300 as my max tick and -100 as my min tick) are not printed on my graph. So I would like to have for the left axis the seq from 0 to 100 (with 0 and 100 printed on

Hi, I wish to create a series of plots with the same x-axis range and the same placement of tick marks. In addition I want to force the tick marks to be at specific locations. For example, if I wish to have an x-axis which goes from 40 to 110, with tick marks at 40, 50, 60, ... , How can I accomplish that? The various parameters I have tried changing just seem to be suggestions for

I am using the R code listed below to create 4 smoothed lines on a xyplot. I'm having trouble fine tuning it. First I think I may need a black and white plot so how do I get it to plot the lines with different characters, preferable the same characters used in the key (plus, X circle and triangle). I might also be interest in a version that draws four solid lines of different colors but

Hi, I would like to use xyplot to create a figure. Unfortunately, I cannot find documentation in xyplot to specify alternating the x-axis tick labels with the x-axis tick marks. I can do this with the regular R plot function as follows. #A small version of my data looks like this data<-data.frame(matrix(ncol=3,nrow=12)) data[,1]<-rep(c(1,2,3),c(4,4,4)) data[,2]<-rep(c(1,2,3,4),3)

Hi, I'm from Italy (sorry for my english...). I've two questions about the plot function. I've to create a simple graph for the data set "n_species": species=sqlQuery(dati, "select count(distinct species), season from captures_complete_r group by species, season") n_species=tapply(species$count, species$season, sum) n_species=data.frame(n_species) n_species

Dear R-help list, I have a problem with the tick marks of a Kaplan-Meier survival plot. Here is a sample: follow.up<-c(10,20,30,40,50,60,70,80,90,100) #months dead<-c(1,1,1,0,1,1,0,0,0,0) KM <-survfit(Surv(follow.up, dead)) plot(KM) The result is a nice plot. However, our research group thinks it may be a better idea to place the ticks to the years on the time scale, i.e. 0, 12, 24, 36

Hi there, I'm a bit confused concerning the axis tck setting in the lattice package as the ticks on left sided axis aren't drawn at all with the following setting: dados <- data.frame(varsep = factor(rep(1:2,10)), i = runif(20)) library(lattice) my.theme <- list( axis.components = list(left = list(tck = 1, pad1 = 1, pad2 = 2), top = list(tck = 0, pad1

Is there a way to show also the intermediate tick marks without the values? Example: plot(cars) What would one do to show the tick marks in, say, gray color at the increment of 1 without showing the actual values in-between the default x values: 5, 10, 15, 20, 25? platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major 2 minor 2.1 year 2005 month

Hello, I could not yet create combined graph in R. To avoid misunderstands, three examples (originally created in Quattro pro) have been attached. At first, I don't know how to create graph composed of bars and areas in the same picture as it is shown in the balance graph (h2plc02.gif). I am sendind the original data table from that I need make the same charts. First column (julian day)