search for: cntus

Has anyone tried to download Hmisc and used ldBands function for calculating Lan-Demets group sequential boundaries? The write-up in F.Harrell's website indicates that, besides downloading the package Hmisc, one needs to copy the progra ld98 from the University of Wisconsin website. As suggested, I did this but received another error message regarding the search path. I think I have fixed

...lications. I very much look forward to your upcoming "R Graphics" book and wish you the best in completing it. Best Regards, Bill > -----Original Message----- > From: Paul Murrell [mailto:p.murrell@auckland.ac.nz] > Sent: Thursday, June 02, 2005 4:57 PM > To: Pikounis, Bill [CNTUS] > Cc: Deepayan Sarkar; r-help@stat.math.ethz.ch > Subject: Re: [R] panel.axis() & grid/lattice settings > > > Hi > > > Deepayan Sarkar wrote: > > On Wednesday 01 June 2005 05:43, Pikounis, Bill [CNTUS] wrote: > > > >>Hello, > >>I wish...

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 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

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

(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