similar to: Data import error: duplicate "row.names"

Is there any way to change the orientation of the labels on the end of the dendrograms to horizontal rather than vertical? If so, how can I do that. _____________________________________________ Patrick Richardson Biostatistician - Program of Translational Medicine Van Andel Research Institute - Webb Lab 333 Bostwick Avenue NE Grand Rapids, MI 49503 ph. 616.234.5787 This email message,

Hello, all; I get an unexpected result when trying to plot a probability histogram with R1.9.1 on windows xp: #with the following code: > x <- runif(100,0,1) > hist(x) > hist(x, freq=F) > h <- hist(x, freq=F) > summary(h) # Length Class Mode #breaks 11 -none- numeric #counts 10 -none- numeric #intensities 10 -none- numeric #density 10

Dear all, I'm wanting to do a series of comparisons among 4 categorical variables: a <- aggregate(y, list(var1, var2, var3, var4), sum) This gets me a very nice 2-dimensional data frame with one column per variable, BUT, as help for aggregate says, <<empty subsets are removed>>. I don't see in help(aggregate) how I can change this. In contrast, a <- tapply(y,

Hello, I am having trouble reading an spss file into R. I have reset my working directory to the folder where this file is stored. This is what I've typed into R and the error message I received: + getwd() [1] "/Users/daviacox/Graduate School/PLS 801" > read.spss("norwil.spss") Error in read.spss("norwil.spss") : error reading portable-file dictionary

Dear R wizards, Hopeful someone can help me with what I believe is a pretty simple task. I pretty new to R so some (much) of the obvious escapes me. How do I get a distance matrix into heatmap? What do I tell distfun if what I'm trying to map is already an ordered distance matrix? I tried >heatmap(x, distfun=as.dist(x)) where x is the distance matrix but R gave me an error. Thanks in

I understand that Rcmdr needs the tcltk package in order to run. However, when I attempt to using the library (Rcmdr) command, I get the message below. I have attempted to start X in R as well as using starting it from the Utilities folder on my Mac to no avail. I can't figure out if there is an issue with X11 or with R itself (I just updated to 1Is there a terminal command I can use

Hi there, I'm beginner and would like to have mailing list archive to read it offline and don't disturb mailing list. I'd prefer mbox format. Regards, Oleg _____________________________________________________________ Oleg Bartunov, sci.researcher, hostmaster of AstroNet, Sternberg Astronomical Institute, Moscow University (Russia) Internet: oleg at sai.msu.su,

Eric, thanks for quick reply. at first look I thought it is what I need, but, unfortunately, it doesn't applied to original data - it creates new data with loosing original indexes ! I want to keep indexes of original data, but replace original data with $mids of corresponding $breaks. So, if I have z = 1:10, t=hist(z,plot=F) > z [1] 1 2 3 4 5 6 7 8 9 10 > t$breaks [1] 0 2

Hello, for testing & learning purposes I create X11 device and specify layout like layout(c(1,2,3), 3, 1), so I could play with parameters and see several plots at the same time. That works fine until I try to create 4-th plot - all other plots erased. Such behaviour isn't desirable for testing purposes and I'm asking where to look to disable erasing other plots. Regards, Oleg

Hello, is't possible to get excerptions of data frame using some contstraints, something like q1 = q[q$V3<1] ? Regards, Oleg _____________________________________________________________ Oleg Bartunov, sci.researcher, hostmaster of AstroNet, Sternberg Astronomical Institute, Moscow University (Russia) Internet: oleg at sai.msu.su, http://www.sai.msu.su/~megera/ phone:

Hello, I have FreeBSD 12 server with postfix + spamassassin. Old config work fine. ------ old postfix master.cf spamfilter unix - n n - - pipe flags=R user=nobody argv=/usr/local/bin/spamc -e /usr/sbin/sendmail -oi -f ${sender} ${recipient} ------ I try to add dovecot-lda (with sieve support) as local delivery agent to postfix config ----------- postfix master.cf # Spamd filter spamfilter

Hi, I'm trying to build a mixed-effects model in which I'd like to include either a distance matrix or a phylogenetic tree as a random effect. The troubles I've had are that: 1. Function lmer() in package lme4 only accepts a data frame column as a random factor and not a distance matrix. 2. Function MCMCglmm() in package MCMCglmm only accepts a rooted and ultrametric phylogenetic

Dear all, I am a R beginner, and I am looking for a way to do the same thing for all levels of a column in a table. Basically, I have a bunch of protein sequences composed of different amino acid residues, and each residue is represented by an uppercase letter. I want to calculate the ratio of different amino acid residues at each position of the proteins. Here is an example table: Proteins

Hello, I've noticed that with g++ 4.3 I get the following "warning: deprecated conversion from string constant to ?char*?" when I call e.g., Rprintf("Hello world"); or when I try to define a const char e.g., char lower = 'L'; I am wrapping the c++ code in extern "C" {}. This seems to be something new with g++ 4.3, because the same code compiled

Dear R users and developers After upgrading to Windows XP and R 1.9.1 and 2.0, I retried to execute plot.baysian() to a data set that I had used previously to plot with no problem in win2000 R1.8. The error I get is: Error in points(Mbar[-index], lods[-index], pch = ".") : only 0's may mix with negative subscripts Thanx in advance Dino P.S. I allready sent this message

Reid Spencer wrote: > Volodya, > > I think you may need to update your CFE and rebuild. I compiled the test > using my local build and I didn't get the results you see below. I'm > also very surprised to see this output. The first %tmp.11 should have > been %tmp.1 .. not sure how it got corrupted. In any event, the > attachment is obviously generated by code that runs

I'm trying to annotate a density plot and I'm using bquote to paste the sigma symbol next to the numeric text of the standard deviation calculation that I am performing. I have been able to successfully turn the sigma symbol and numeric output the color blue, but when I try to change the font of the text to bold, R doesn't seem to recognize the "font=" command in the same way

Hello R users- I am new to R, and tried searching the archives and literature for an answer to this - please be patient if I missed something obvious. I am fitting a logistic regression model, and would like to include variance functions (specifically the varIdent function). I cannot figure out how to do this either in glmmPQL (or something similar) for the model with random effects, or in glm

Dear friends: I have just read an article entitled " Monitoring of nosocomial invasive aspergillosis and early evidence of an outbreak using cumulative sum tests (CUSUM)", which is published in "Clinical Microbiology and Infection". We have great need to estimate the fluctuation of incidence of IFI in our hospital. But I don't know the details of the stastical method and

Can anybody tell me where to find a copy of heatmap2? I've seen it in my travels across the web but didn't bookmark it and can't find it again. Thanks in advance. Paul `-:-. ,-;"`-:-. ,-;"`-:-. ,-;"`-:-. ,-;"`-:-. ,-;"`-:-. `=`,'=/ `=`,'=/ `=`,'=/ `=`,'=/ `=`,'=/ `=` >==/ >==/