similar to: Question on ldBands function in Hmisc package by Harrell

Hello My Fellow Users, Under the details it is given that the ld98 executable should be in a subdirectory that is in the system. Should ld98.exe be included under Hmisc (where it is stored) or under the lib subdirectory within Hmisc? I am getting the following error message: Error in (head + 1):length(w) : NA/NaN argument. Does this mean that I didn't store the ld98.exe in the right place

All, I'm getting the same error message as that discussed in a previous post (Feb 3, 2006). The reply to that post was to insure that the ld98 program was in the system path (as also suggested in the help on ldBands). I have done this but this does not change the result. Any advice much appreciated. David > sessionInfo() R version 2.7.2 (2008-08-25) i386-pc-mingw32 locale:

Hello R users, I am looking for R (or S) code related to group sequential or adaptive designs for clinical trials. (The most prominent examples are the designs of Pocock or O'Brien/Fleming, the alpha-spending function approach, or Fisher's combination test and the inverse normal method.) I am particularly interested in the calculation of the critical boundaries, the handling of spending

Sir, How to run the rsync server in the remote machine. I want to mirror the set of directories from one machine to another machine which are in the network. I used the following command : /usr/sbin/rsync -vv --delete --recursive --times --perms --update source directory destinationmachine:destination directory. I got the error: Permission denied. How to tackle this error ? thanks laks

Hello, I wish to customize the tick marks and labels of axes in panels produced by high-level lattice functions, namely xyplot. I know I can use the scales argument to specify values for rot, cex, etc. in the top-level call. However, I am interested in determining values for cex and rot based on the current panel / viewport and device. More specifically, I would like to make adjustments when

Wayne, While testing rsync 2.6.8, I often receive broken pipe error, even though there is no network problem, between Active and Standby nodes. Please clarify. 2007/01/09 02:11:36 [1076] rsync: connection unexpectedly closed (342821 bytes received so far) [receiver] 2007/01/09 02:11:36 [1076] rsync: writefd_unbuffered failed to write 84 bytes [generator]: Broken pipe (32) 2007/01/09

Hi All, My group is looking for any suggestions on what to purchase to achieve the most powerful number crunching system that $50k can buy. The main application that will be used is R so input on what hardware benefits R most will be appreciated. The requirements are that it be a single standalone server (i.e. not a cluster solution), and it that must be able to run unix/linux. If

Hi , I have downloaded the latest rsync 2.6.8 package "rsync-2.6.8-sol8-sparc-local.gz" from solaris freeware website. After the installation of the package, i tried verify the list of dynamic dependancies, it is throwing the following problem. Any other package need to be downloaded for this ? ldd rsync libpopt.so.0 => (file not found) libiconv.so.2 =>

Hi all! I would like to import a matlab or gauss code to R. Could you help me? Bye, Sebasti?n. 2007/6/23, r-help-request en stat.math.ethz.ch <r-help-request en stat.math.ethz.ch>: > Send R-help mailing list submissions to > r-help en stat.math.ethz.ch > > To subscribe or unsubscribe via the World Wide Web, visit >

(Apologies if this came through in HTML format, as my email client & server configuration does not send Plain Text reliably.) LEAD STATISTICIAN Centocor R & D, an operating company of Johnson & Johnson, seeks a highly motivated statistician/data analyst to work in its Nonclinical Statistics group. The position is based in the Valley Forge area northwest of Philadelphia, Pennsylvania,

STATISTICIAN / DATA ANALYST Centocor, an operating company of Johnson & Johnson, seeks a highly motivated statistician/data analyst to work in its newly formed Nonclinical Statistics group. We support innovative science in the discovery and research of biotechnology therapies, with obligatory emphasis on the application of modern statistical approaches. Primary responsibilities of the

Dear All: I have a question on how to get more choices of color to show gene expression up or down regulation, like choosing the neutral color as yellow, any way to work with the color transition? I could not find any reference on those. Thanks for your help Hao [[alternative HTML version deleted]]

Dear All: I tried to use heatmap.2 to generate hierarchical clustering using the following command: heatmap.2(datamatrix, scale="row", trace="none", col=greenred(256), labRow=genelist[,1], margins=c(10,10), Rowv=TRUE, Colv=TRUE) datamatrix is subset of a RMA normalized data subset by a genelist. The problem is a lot of times, the z-score in key are from, like -5 to 15 or

Hi guys, actually with this command: rsync -avzHP --include "3.4/" --include "3.4/**" --include "4.0/" --include "4.0/**" --exclude "*" --bwlimit=30 rsync.example.foo::packages/centos/* . i correctly rsync only 3.4 and 4.0 dirs of repository... I would like to rsync only dirs "xxx" and "yyy" from 3.4 and 4.0, for example:

List- I have a permissions issue. Below is my script. I am attempting to archive several data sets from our current production server (a Win2K box) to our new server, a high performance Fibre Channel Linux-based system. C:\bin\cwRsyncServer\bin\rsync.exe -avvi --rsh="c:\bin\cwRsyncServer\bin\ssh.exe -l root" --password-file=c:\bin\cwRsyncServer\etc\secret --progress --stats

Dr. Frank E. Harrell, Jr., Professor and Chair of the Department of Biostatistics at Vanderbilt University is giving a one-day workshop on Regression Modeling Strategies on Friday, April 29, 2005. Analyses of the example datasets use R/S-Plus and make extensive use of the Hmisc library written by Professor Harrell.The workshop is sponsored by the Southern California Chapter of the American

Does anyone have a valid email address for Frank Harrell of Hmisc fame? I've tried getting in touch with him at both fharrell at virginia.edu and f.harrell at vanderbilt.edu, but messages to either of those addresses get bounced. Frank, if you're reading this, please email me from an account that will accept a reply. Jeff Hallman

Dear R-help, I am having a problem with the interpretation of result from validate.cph in the Design package. My purpose is to fit a cox model and validate the Somer's Dxy. I used the hypothetical data given in the help manual with modification to the cox model fit. My research problem is very similar to this example. This is the model without stratification: > library(Design) > f1

Dear list, I am relatively new to ordinal models and have been working through the example given by Frank Harrell in the predict.lrm {Design} help All of this makes sense to me, except for the responses, i,e how do i interpret them? i would be extremely grateful if someone could explain the results? First i establish the date and model - > y <- factor(sample(1:3, 400, TRUE), 1:3,

Deepayan, Paul: Thanks very much for the very useful leads. I just spent some time this afternoon implementing your suggestions and my early test results are very encouraging. Paul, I understand the potential device re-sizing issue with the convert family of functions in grid, and will be in touch in case it becomes problematic for my applications. I very much look forward to your upcoming