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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,

List, Is there any way to specify the position of the legend from within the following code? If so, how can I do it. As it stands it in the bottom left corner and I want to move it to the top right. I'm not sure if I can use the default "plot" or if I need to go with the lattice package. Suggestions much appreciated. plot(y, xlab="Survival Time (Months)",

I just upgraded to the new version of Tinn-R and when submitting scripts I get the following error. > source(.trPaths[4], echo=T) Error in source(.trPaths[4], echo = T) : object ".trPaths" not found I'm running R 2.7.2. Win XP Pro x64 3 GB RAM. Any suggestions? Thank You, Patrick This email message, including any attachments, is for th...{{dropped:9}}

ExpeRts, I'm trying to compare three survival curves using the function "survdiff" in the survival package. Following is my code and corresponding error message. > survdiff(Surv(st_months, status) ~ strata(BOR), data=mydata) Error in survdiff(Surv(st_months, status) ~ strata(BOR), data = mydata) : No groups to test When I check the "strata" of the variable. I get .

Geneset_name #Chromosome #Hit_in_Biomart original_geneset_len Missing.genes [1,] "AGUIRRE_PANCREAS_CHR12" "1" "51" "59" "8" [3,] "AGUIRRE_PANCREAS_CHR9" "1" "24" "24"

Dear R ExpeRts, I'm having memory difficulties using mahalanobis distance to trying to cluster in R. I was wondering if anyone has done it with a matrix of 6525x17 (or something similar to that size). I have a matrix of 6525 genes and 17 samples. I have my R memory increased to the max and am still getting "cannot allocate vector of size" errors. My matrix "x" is

Hi I get a matrix with the columns named like "X13 X22 X1 X14 ...", i.e. not successively. That has it's good reasons, but now how can I rename the columns to "X1 X2 X3 ..."? Thanks a lot, David

Hi I am trying to replicate a vector in n rows for comparison purposes with another matrix. foo <- c(1,2,3) bar <- rbind(foo,foo) # does the trick for 2 rows bar <- rbind(rep(foo,2)) # does something else How do I generate a matrix with all rows=foo without writing 'foo' n times as arg? Thanks, David

Hi all I am very astonished that R generates a "syntax error" when I want to split up a line with a backslash, which usually works in any shell script. R itself generates the "+" symbols at the beginning of following lines in a splitted line so I've tried with them as well, but also without success. Searching in the h-help archive did not reveal any answer either.

Hi cor(x,apply(x,1,sum)) gives me the correlations of each column with the sums of each row (correct me if I'm wrong, please). What I need are the correlations of each column with the sums of each row except the entry in the given column. It seems that for any one column i I get it by doing: cor(x[,i],apply(x[,-i],1,sum)) But I struggle to get it for all the columns. I was trying things

I solved this issue by updating the 2003 AD Servers to SP1. Regards, Bob Bostwick -----Original Message----- From: Tim P [mailto:panterafreak@gmail.com] Sent: Tuesday, July 26, 2005 10:18 AM To: samba@lists.samba.org Subject: [Samba] NTLMv2 - wrong password with samba? I have samba 3.0.14-5 installed (installed via Fedora Core 4's Yum) I have enabled "client NTLMv2 auth = yes" in

Hi I am searching for a way to do something like "ABC" -> c("A","B","C"). How can this be accomplished? I tried cut() and split(), but they do something else, it seems. The purpose for doing this is to find the number of common (and uncommon) characters, i.e. ultimately I want something like this: > foo("ABD","ADE") c(2,1) # 2

Hello, I''m trying to write a rails application serves by mongrel and using accentuated characters in the .rhtml page. But Mongrel replace them by ''?'' . It works fine for static pages by defining the charset to iso-8859-1 in the mongrel_mime.yml But how to change the default encoding (seems to be UTF-8) for the dynamic pages ? thanks for your help. -------------- next

While trying to debug a goofy XML loading issue in IE, I''ve found that Mongrel (latest) returns Content-Type: 0 with every request on a particular (CentOS 4) server, yet not on my local (OS X) box. These both access identical Rails apps. This seems like a clue, but thought I''d ask here if for some reason this is expected behavior. Both running Ruby 1.8.4. Both return

Hi I have a matrix of type "character" (strangly) and am trying to apply the function "aggregate" to it, but unfortunately without success. It seems to me that aggregate would work, if I only could get rid of the quotation marks around each item. So for a very simple example which looks as my actual data look (of course here I put the quotation marks on purpose, but I have

Dear list I am comparing the results of several different experimental setups. With kruskal.test() I can test if there is any difference at all in any of them, if I understand it correctly. But now, when there is a difference, how do I generate a (half-) table of pairwise comparisons, using e.g. wilcox.test(), to find the ones where the difference actually occurs. I guess I don't have to

I get the following log messages using rsync 2.5.1 compiled on Solaris 8 when using the "hosts allow" option in rsyncd.conf: 2002/01/23 12:09:51 [28276] rsync: reverse name lookup mismatch on fd0 - spoofed address? 2002/01/23 12:10:18 [28276] rsync: connection unexpectedly closed (16 bytes read so far) Resolv.conf/DNS are configured and working properly with both A and PTR records

On one of my development servers mongrel dies when idle for any length of time. Since I''ve not been able to solve that problem I thought I''d route around it by using monit to kick things when necessary. My monitrc contains the following... -------------------------------------------------------------------------------- check process mongrel_8310 with pidfile

To whom it may concern, Would appreciate it if anyone knows how we might easily exclude NFS mount points within a file system from being rsync'd? Regards, Craig Donnelly Andel Consulting 10 Fenchurch Avenue London EC3M 5BN Tel: 0207 6655055 Fax: 0207 6655060

Good morning, Sorry to trouble the list. I have a problem I hope to seek your advice on. Essentially, I am trying to 'validate' a multivariate Cox proportional hazards model built in a training set, by testing it on an external test set. I have performed a survfit using the Cox model to predict survival for the test set, and obtained individual predictions for survival time, with