search for: hanley

Dear all I am trying to compare the performances of several methods using the AUC0.1 and not the whole AUC. (meaning I wanted to compare to AUC's whose x axis only goes to 0.1 not 1) I came to know about the Mcneil Hanley test from Bernardo Rangel Tura and I referred to the original paper for the calculation of "r" which is an argument of the function cROC. I can only find the value of "r" for the whole AUC's . > seROC<-function(AUC,na,nn){ > a<-AUC > q1<-a/(2-a) > q2...

...mpage06-13b.php "The 95% confidence interval for the area can be used to test the hypothesis that the theoretical area is 0.5. If the confidence interval does not include the 0.5 value, then there is evidence that the laboratory test does have an ability to distinguish between the two groups (Hanley & McNeil, 1982; Zweig & Campbell, 1993)." But aside from early on the above article is short on details. Can anyone tell me how to calculate the CI of the AUC calculation? I read this... http://www.bioconductor.org/repository/devel/vignette/ROCnotes.pdf Which talks about resamplin...

...problem is related to the environment I'm compiling in or if it is actually a bug, however the attached patch resolves it for me. -- Regards Nick Peirson -- Internet Central Ltd is a limited company registered in England. Registered number: 3079542. Registered office: Ivy House Foundry, Hanley, Stoke-on-Trent ST1 3NR. This message is private and confidential. If you have received this message in error, please notify us and remove it from your system. -------------- next part -------------- A non-text attachment was scrubbed... Name: syslinux-3.72.patch Type: text/x-patch Size: 3521 byt...

...UESTION: Is anyone aware of a randomization t-test function in R? ************************************************************************ ********** Thank you for your help, Karen --- Karen M. Green, Ph.D. Research Investigator Drug Design Group Sanofi Aventis Pharmaceuticals 1580 E. Hanley Blvd. Tucson, AZ 85737-9525 USA [[alternative HTML version deleted]]

Dear list   I have 5 markers that can be used to detect an infection in combination. Could you please advise me how to use functions in ROCR/ other package to produce the ROC curve for a combination of markers?   I have used the following to get ROC statistics for each marker. pred <- prediction(y$marker1, y$infectn) perf <-performance(pred,"tpr","fpr")

...of the data, perform statistical tests, and create Excel spreadsheets for exploring results of the analyses. We are really targeting an S-Plus Programmer with good Statististical background If you have any interest in this position please email your resume to Christina Kinchen at Ckinchen at smithhanley.com or call 800-684-9921 ext 220. Christina Kinchen Smith Hanley Consulting Senior Recruiter Phone 800-684-9921 ext 220 Direct Line 407-548-0670 Fax 407-805-3020 E-Mail: ckinchen at smithhanley.com Website: www.smithhanleyconsulting.com <http://www.smithhanleyconsulting.com/> &...

...ng and web design in bioinformatics with computational methods for text-mining (PERL or R) and knowledge engineering a plus. Excellent communication skills are essential. **************************************************************************** ******* Christina Kinchen Senior Recruiter Smith Hanley Consulting Group, LLC an inVentiv Health Company (NASDAQ:VTIV) accelerate results www.smithhanleyconsulting.com "Ask About Our Referral Policy" 1st Placement- $1000 2nd Placement-$2000 3rd Placement-$3000 ? Click to search current job opportunities -Specializing in contract placement of...

...erbiage, tables, and text - report may be Word, RTF, or PDF Remember if you are not interested, but know of someone who is, we have a 1000.00 referral fee if we place the person and they are not currently working with us. FOR MORE INFORMATION PLEASE CONTACT CHRISTINA KINCHEN- at CKINCHEN at SMITHHANLEY.COM or 800-684-9921 ext 80670 *********************************************************************************** Christina Kinchen Senior Recruiter Smith Hanley Consulting Group, LLC an inVentiv Health Company (NASDAQ:VTIV) accelerate results www.smithhanleyconsulting.com "Ask About Our Re...

I currently have an opening with a large Pharmaceutical company in New Jersey. If you have any interest please contact Christina Kinchen at 800-684-9921 ext 220 or 407-548-0670 email: Ckinchen at smithhanley.com. We also have a great referral program if you know of anyone who is a fit. Please feel free to contact me with any questions. Job Details: --3+ years' bioinformatics research experience / sequencing analysis and statistical assessment for HLA typing systems, --MUST be strong in genomics /...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi All, Has anyone been successful in making ekiga's chat functionality work with Asterisk. This is a really neat feature and it would be awesome to finally see it working. - -- Alan Hanley FSF Member 4949 "No matter where you go , you're probably lost" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHVH7EMRbQISW5zV8RAr5kAJ9blViYp+D8EU4bdrxe07LzmzGvnQCghJ9Y Mrt3+oDOYlqPWLL+DbjsF7o= =...

...ng pharmaceutical experience as long as the candidate has strong SAS and R experience. In particular they are looking for strong graphics experience in S-Plus/R (lattice or Trellis?TM graphics). If you would like to learn more about this position please contact Christina Kinchen at ckinchen at smithhanley.com or at 800-684-9921 ext 220. The successful candidates' primary responsibility will be to create a suite of validated, general-purpose programs for conducting pre-processing and statistical analyses of clinical and biomarker data, including large-scale genomic data. In many cases the core s...

I currently have an opening with a Large Pharmaceutical Company for a Sr. SAS programmer with extensive R experience. This position is in New Jersey, but could possibly work out of Illinois or Massachusetts if necessary. Please email me at ckinchen@smithhanley.com, or contact me via my website link at http://www.smithhanleyconsulting.com/pharma/about/bios.asp?id=7 . I can be called at 800-684-9921 ext 220. Thanks Christina Kinchen Senior Recruiter Phone 800-684-9921 ext 220 Direct Line 407-548-0670 Overview: -Back up programming of tables, listings,...

-----Original Message----- From: Christina Kinchen [mailto:ckinchen at smithhanley.com] Sent: Thursday, October 25, 2007 5:05 PM To: 'r-sig-jobs at r-project.org' Subject: Sr. SAS and R programmer needed in MA, NJ, or IL SAS Programmer III needed for large Pharmaceutical company in Chicago. The individual can work in Chicago, New Jersey or Massachusetts. The ideal candi...

Anyone get the Nortel 1140E phones working with Asterisk ? These look like great phones and I would like to start using them on our deployments. I know these will work with Asterisk but the sample config files are hard to find. My next step, if I cant find anything on this list is to purchase a Nortel Communication Server for testing. If anyone has a used NCS that works with these phone via SIP

Dear all, I try to compare the performances of several parameters to diagnose lameness in dogs. I have several ROC curves from the same dataset. I plotted the ROC curves and calculated AUC with the ROCR package. I would like to compare the AUC. I used the following program I found on R-help archives : From: Bernardo Rangel Tura Date: Thu 16 Dec 2004 - 07:30:37 EST

Hello everyone. This is a question regarding generation of the concordance index (c index) in R using the function rcorr.cens. In particular about interpretation of its direction and form of the 'predictor'. One of the arguments is a "numeric predictor variable" ( presumably this is just a *single* predictor variable). Say this variable takes numeric values.... Am I

Hello,   I would like to do a meta-analysis with the package « metafor ». Ideally I would like to use a mixed model because I’m interested to see the effect of some moderators. But the data set I managed to collect from literature presents two limits.   -         Firstly, for each observation, I have means for a treatment and for a control, but I don’t always have corresponding standard

i wanna build a production Asterisk box ,will RedHat Linux Enterprise Server be more stable than Fedora core Linux or it makes no significant difference _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/ -------------- next part --------------

...t;). ------------------------------------------------------------------------------------ Thank you in advance for any help you might be able to provide, Karen --- Karen M. Green, Ph.D. Karen.Green@sanofi-aventis.com Research Investigator Drug Design Group Sanofi Aventis Pharmaceuticals 1580 E. Hanley Blvd. Tucson, AZ 85737-9525 [[alternative HTML version deleted]]

Hi All, I need some help getting my setup working properly. I'm using Debian (Woody) with icecast, shout and Xmms. The icecast server starts OK, and when I use shout to send a playlist to it, this seems ok too. But in Xmms, when I try to connect, I get a "Connected: Waiting for response" message and nothing more. The icecast messages seem to indicate that a connection keeps