User: Paul Grosu

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Paul Grosu110
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Posts by Paul Grosu

<prev • 11 results • page 1 of 2 • next >
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Answer: A: Sales
... Hi Rafael, This is not a precise way but you could look at NOTE 2-PRODUCT SALES AND PRODUCT RELATED REVENUE in the 10-Q report at the following link: http://www.sec.gov/Archives/edgar/data/913077/000110465905054063/a05-1 8124_1 10q.htm Then divide that by an average price per array - not precise ...
written 11.7 years ago by Paul Grosu110
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Answer: A: affy quality analysis
... Hi Marinus - The procedure we follow when doing QC on Affymetrix arrays is the following with comments (#): # Loads the affy library, at the same time we set the working directory > library(affy) # Load the data from the working directory > AffyData = ReadAffy() # Load the Probe Level M ...
written 12.6 years ago by Paul Grosu110
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FW: Device question
... Hi - Thank you all who've answered me. I went with the solution of ghostscript and doing it the following way: > bitmap("c2.png",width=3,height=3,res=300) > image(a) but the problem now is that the files don't completely get saved except only when I quit out of R. Is there a way of synci ...
written 12.7 years ago by Paul Grosu110 • updated 12.7 years ago by Kasper Daniel Hansen630
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Device question
... Hi - I was wondering if it is possible to run an R script on a unix machine remotely and then have it pop up images on a windows machine without the x11 device - or have a windows listening window where it will show any images that the R script will generate on the unix machine. Thank you, Paul ...
written 12.7 years ago by Paul Grosu110 • updated 12.7 years ago by Seth Falcon7.4k
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IBM developerworks article on R (intro, part 1)
... Hi - IBM developerworks wrote an introductory first article on R of a three-part series - the link is below: http://www-106.ibm.com/developerworks/linux/library/l-r1/?ca=dgr- lnxw07Are Paul ...
written 13.2 years ago by Paul Grosu110
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Answer: A: simple error
... Cool! What ended up happening was that I wiped my R and reinstalled it from scratch. Later I learned that I can use debug or trace to find out what might be the problem. Thx, -paul -----Original Message----- From: Laurent Gautier [mailto:laurent@cbs.dtu.dk] Sent: Monday, December 22, 2003 4:33 ...
written 13.9 years ago by Paul Grosu110
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Answer: A: Cel file error
... I don't know if you already got this working but when I last contacted Affy and they told me that if you right click in GCOS (sp?) on the CEL you can export the files and those exports would be in the text-format, since otherwise they are in the binary format. -paul -----Original Message----- Fro ...
written 13.9 years ago by Paul Grosu110
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simple error
... Hi - I'm getting the following error when I try to do rma on loaded CEL data: > datafiles <- ReadAffy() > procinfo <- rma(datafiles) Note: You did not specify a download type. Using a default value of: Win32 This will be fine for almost all users Error in FUN(X[[1]], ...) : No direc ...
written 13.9 years ago by Paul Grosu110
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Answer: A: how to flag bad spots
... There are different ways of analyzing an image and flagging. Below is the patent pending of Biodiscovery's Image analysis software (long document) http://patft.uspto.gov/netacgi/nph- Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=/net ahtml/search- bool.html&r=2&f=G&l=50&co1=AND ...
written 14.0 years ago by Paul Grosu110
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Answer: A: [bioC] complete analysis > session from start to finish
... I didn't find End2EndLab on Bioconductor's website but it can be found at the following location: http://inn.weizmann.ac.il/bioconductor/labmat.html -paul -----Original Message----- From: Peter.Robinson@t-online.de [mailto:Peter.Robinson@t-online.de] Sent: Wednesday, November 19, 2003 6:04 PM To ...
written 14.0 years ago by Paul Grosu110

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