similar to: R-beta: density function and others

Hello everybody, I am doing a plot and I would like to know which parameter I have to use in order to get an equal scale for the axes x and y: Means, if the intervals in the x-axis is 0,5,10,15.... I would like to have the same scale for the y-axis. Thank you so much for your help. Halima from Leiden where the sun is shining. Holland

Dear R-users It is me again with my interminables questions... This time it is about "pictex". I understood that pictex allows us to put our graph in a latex file I have try the function: > pictex (file=...) and the answer was: "pictex" not found... Does it mean that it is not an R-function yet? Thank you for any feedback. Halima from Leiden

Hello R users, This question might be already discussed before, I apologize if it is the case. Simple... how can I do to include a figure in a latex document. As I have already done in Splus, I tried this: \begin{figure} \special{psfile=gauss.ps .......} \end{figure} but it didn't work. Any help? Thank you in advance. PS: I let down the Mac and the MS Window platforms and I am back to my

Hello, I am trying to print graphs using R on MS windows by clicking on the option Print on the top of the window, the surprise...I don't get the graph, but the text, I think asci, that generate the graph, about 20 pages what is the problems.... Please.... any help is appreciated, thank you so much halima =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= r-help

Dear R-users I am introducing my collegue to R and she is interested to use R to perform Polytomous Logistic Regression called also Multi-category logistic regression. Is there any program in R doing this? Thank you so much for any feedback. I take this opportunity to thank people who were kind to answer my query about how to include a postscript file generated from R, in a latex file and

________________________________ Principal Post-Doctoral Fellow PKPD modelling platform (full time) Leiden University, Leiden, The Netherlands <javascript:doredirect();> Job description ________________________________ TOP Institute Pharma (TI Pharma) has granted our proposal to set up a mechanism-based PK-PD modelling platform. This platform focuses on the transfer of

Post-Doctoral Fellowship Modelling of Cardiovascular Safety (full time) Leiden University, Leiden, The Netherlands <javascript:doredirect();> Job description TOP Institute Pharma (TI Pharma) has granted our proposal to set up a mechanism-based PKPD modelling platform. This platform focuses on the transfer of knowledge from academia to the pharmaceutical industry and is a

Hello again, Since it was very efficient to ask people of r-help about reading a file in R from Mac, and I thank them all. It gives me the courage to ask another question. I get use in Splus(unix) to write a function using the editor emacs, a small function called emacs() helped me to open at anytime an emacs window in Splus to open a function, change it, add something on it.... Now my problem

Hello, I'd like to thank the people who replied to my query about the Plot and scale. I tried all the propositions and they works fine, but the one I liked and that worked very well is the Brian Ripley's function that our dear Vill Venables from Australia send me. If someone needs to use this function and with the permission of Vill, I can send it to him/her. It works very well. Thanks

Hello all, Currently we are looking at the possibility of moving from Courier-IMAP to Dovecot (the one that comes with Debian Lenny: version 1.0.15). I'm currently testing it on a non-production server and have a few questions: 1) Currently all our clients use Thunderbird as their mail client to read mail from our IMAP server. Thunderbird is configured with "INBOX." as the

Dear all, Should you be interested in a career at our mechanism-based PK-PD modeling platform, please read the remainder of this message. Best wishes, Margot Beukers Unique PK-PD modeling platform established in The Netherlands Are you our ambitious IT platform manager with a profound drive to contribute to a new era of drug research? PK-PD modeling platform Prof. dr.

Dear R users, I have the following problem. I have a number of lists with identical structure. Each component is a vector, matrix or array, but components of different lists may be of different size. How do I combine the lists to get a new list such that each component of this list contains the components of the individual lists? An example may explain most clearly what I need. Suppose I have

Two Postdoctoral fellows (fulltime) Leiden University, Leiden, The Netherlands Job description ________________________________________ TOP Institute Pharma (TI Pharma) has granted our proposal to set up a mechanism-based PK-PD modelling platform. This platform focuses on the transfer of knowledge from academia to the pharmaceutical industry and is a collaborative effort of

Hi everyone, I am using the package "spatstat" for ploting kernel maps of my data. It is a marked point pattern, the result of mosquito surveillance in a area in a week. For each trap, the number of individuals captured is the mark of the point. > plot(density(X, weights=X$marks)) makes a nice kernel, but the problem is that I've got several weeks and for each week the density

TOP Institute Pharma (TI Pharma) has granted our proposal to set up a mechanism-based PKPD modelling platform. This platform focuses on the transfer of knowledge from academia to the pharmaceutical industry and is a collaborative effort of four excellent academic institutes and six leading global pharmaceutical industries. Unique to this platform is the availability of shared databases on

Hey everyone, I've searched through the archives and can find mention of the problem, but haven't been able to track down an answer. The problem is as follows, certain accounts can't login to the samba PDC server (can't login to the domain, check your password error), while other accounts can. The mystery becomes completely baffling to me when I look at the more recent PC's in

this is the command i made for a normal distribution, but when i try to plot the histograms, i dont know why the bars don't stick on the line... nsamples<-1000 sampsize<-15 Samples<-matrix(rnorm(nsamples*sampsize,0,1),nrow=nsamples) a<-apply(Samples,1,var) NC14<-a*14 x<-0:40 plot(x,dchisq(x,14),type='h') hist(NC14,freq=F,add=T) -- View this message in context:

I'm using the 'pnt' C function from Rmath library in some C-code. How can I catch the warning message: "full precision was not achieved in 'pnt'" in R. I call the function using the .C(). (options(warn=-1) didn't work) Thanks in advance -- Maarten van Iterson Center for Human and Clinical Genetics Leiden University Medical Center (LUMC) Research Building,

I use model comparison with glms without mixed effects with anova(modelA,modelB), with mixed effects glm (glmmPQL), this doesn't work. Is there a way to compare model fits with glmmPQL's? Paula M. den Hartog Behavioural Biology Institute of Biology Leiden Leiden University [[alternative HTML version deleted]]

Dear list, If have some repeated measurement data which looks something like: time <- rep(1:5 , each=2*4) groups <- rep(c("Case", "Control"), each=4) subjects <- factor(rep(1:(2*4), 5)) responses <- time + rnorm(5*2*4) + as.integer(factor(groups)) data <- data.frame(responses, time, groups, subjects) Now I want to plot each subject in a separate panel: