search for: kirksille

Dear Rxperts, I am aware of Sweave that generates reports into a pdf, but do know of any tools to generate to export to a MS Word document... Is there a way to use R to generate and export report/publication quality tables and figures and export them to MS word (for reporting purposes)? Thanks so much, Santosh [[alternative HTML version deleted]]

Hi the list, Using misc3d, we can export 3d dynamic graph in pdf format. Is it also possible to export these graph into a format that we can publish on the web? Christophe -- Christophe Genolini Maître de conférences en bio-statistique Vice président Communication interne et animation du campus Université Paris Ouest Nanterre La Défense [[alternative HTML version deleted]]

Hi, I'm trying to use the data which I generate within R to make images in .bmp format to be lateron printed by a printer. My first thought was the RImageJ package, but this seems to be discontinued. What I am currently doing is generating a matrix of grey values, which needs to be parsed into the right image format. Is anyone aware of a package or rather "easy" way to generate

I am not sure if I should ask this question in this list. But I'll try. Currently I am trying to analyze images using EBImage and biOps. One of the features that I need to extract from various images is the color spectrum, namely, which colors each image consists of. So, each image hopefully can be converted into some sort of color histogram so that color ingredients are easily comparable

Hi, I'm trying to create a boxplot from the summary of a large data set and I'm having trouble finding any way to do this. I'm familiar with, but by no means good at, using R, so the only two websites I've found pertaining to this issue have been way over my head. I was hoping for a simple set of instructions that I could follow to produce a boxplot, in R, for three groups of

I was thinking of splitting the y-axis into two? Is this possible? Thanks -- Shane [[alternative HTML version deleted]]

> replicate(1000, {dev.new(); dev.off()}) R(83204,0xacdc1a28) malloc: *** mmap(size=16777216) failed (error code=12) *** error: can't allocate region *** set a breakpoint in malloc_error_break to debug R(83204,0xacdc1a28) malloc: *** mmap(size=16777216) failed (error code=12) *** error: can't allocate region *** set a breakpoint in malloc_error_break to debug ... *** caught bus error

Dear R-users Please excuse me if this topic has been covered before, but I was unable to find anything relevant by searching I am currently doing a comparison of two biological variables that have a highly significant linear relationship. I know that the p-value of linear regression is not so interesting in itself, but this particular value does raise a question. How does R calculate

Dear All,   another quick question, this one is on skipping part of my code, so let us say:   a <-5 b <-2 e <-0   d <-a+b f <-a-b   what I would like to do is to have R NOT to calculate the value for d in case the value of e equals to zero (essentially skip that "chunk"), but instead move on to calculate te value for f. In the code I am working with the value of e changes,

I am a very new R user. I am trying to write functons and debug functions. One problem for me is that I need to alwasy copy the whole function body and resubmit to R console every time I changed even one line of the function. Because I have long algorithm function, copying and pasting is very tedious for me. I assume if I save the function files, R should be able to just use the new function body

Dear All, I hope this is not too off topic. I am given a set of scatteplots (nothing too fancy; think about a normal x-y 2D plot). I do not deal with two time series (indeed I have no info about time). If I call A=(A1,A2,...) and B=(B1, B2, ...) the 2 variables (two vectors of numbers most of the case, but sometimes they can be categorical variables), I can plot one against the other and I

Dear R-user, May I seek your suggestion. I have a data file 'stop' to be scanned in R. But I want to ignore one specific number '21' there. Putting differently, I want to get all numbers in the file except 21. Is there any command to achieve it? -------------------------------------------------------------- b<-scan("F:\\stop.txt")