RE: [aroma.affymetrix] a question

2009-11-12 Thread Steven McKinney
). see e.g. http://www.affymetrix.com/support/technical/technotes/25mer_technote.pdf Some data preprocessing algorithms such as RMA have versions that only use the perfect match data. The issues are the same for the MoEx-1_0-st-v1 chip. Steven McKinney From

[aroma.affymetrix] GenomeWideSNP_6 annotation file acquisition issues

2011-12-01 Thread Steven McKinney
? (I have a copy of GenomeWideSNP_6.Full.cdf, of size 493291745 bytes dated Apr 13 2007 - is this still valid or is there a newer version around?) Best Steve Steven McKinney, Ph.D. Statistician Molecular Oncology and Breast Cancer Program British Columbia Cancer Research Centre email

RE: [aroma.affymetrix] GenomeWideSNP_6 annotation file acquisition issues

2011-12-01 Thread Steven McKinney
] On Behalf Of Henrik Bengtsson Sent: December-01-11 12:56 PM To: aroma-affymetrix@googlegroups.com Subject: Re: [aroma.affymetrix] GenomeWideSNP_6 annotation file acquisition issues Hi. On Thu, Dec 1, 2011 at 12:40 PM, Steven McKinney smckin...@bccrc.ca wrote: Hi all, I am setting up

RE: [aroma.affymetrix] Combining data from multiple chip types

2011-12-02 Thread Steven McKinney
This indeed does help get me started. I have one follow-up question: How do I nominate you for Sainthood? Thanks very much for your excellent package and valuable guidance. Steven McKinney -Original Message- From: aroma-affymetrix@googlegroups.com [mailto:aroma- affymet

[aroma.affymetrix] Tumour/Normal copy number analysis with SNP_6 and 500K chips

2011-12-06 Thread Steven McKinney
. Before I spend hours tracking this down I wanted to check with this group and see if anyone has already done so, and whether machinery is already in place within aroma.affymetrix to match probesets across chip types and run analysis appropriately. Best Steve Steven McKinney, Ph.D

RE: [aroma.affymetrix] Combining data from multiple chip types

2011-12-13 Thread Steven McKinney
. On Fri, Dec 9, 2011 at 7:02 PM, Steven McKinney smckin...@bccrc.ca wrote: Dear Henrik Thanks to your instructions, I have set up and run initial processing on my tumour - normal pairs for copy number analysis.  However I am as yet unable to determine how to hand off the processed data

[aroma.affymetrix] R crashing with new installation of R-2.14.1 and latest aroma.affymetrix

2012-01-13 Thread Steven McKinney
:02:33 2012 Steven McKinney Statistician Molecular Oncology and Breast Cancer Program British Columbia Cancer Research Centre --- Full Apple crash report

RE: [aroma.affymetrix] ChromosomeExplorer producing zero byte png files

2012-01-17 Thread Steven McKinney
', editor='emacsclient') require(Cairo) Loading required package: Cairo CairoPNG(foo.png, width=840, height=640); plot(1:10); dev.off(); null device 1 Steven McKinney From: Steven McKinney Sent: January 17, 2012 8:59 PM To: aroma-affymetrix

RE: [aroma.affymetrix] ChromosomeExplorer producing zero byte png files

2012-01-18 Thread Steven McKinney
)? Should I submit any kind of problem report to the grDevices maintainers? Steve /Henrik /Henrik On Tue, Jan 17, 2012 at 9:09 PM, Steven McKinney smckin...@bccrc.ca wrote: Hi Henrik If I just load the Cairo library and do a PNG plot, the plot appears in the png file alright (8 kb

RE: [aroma.affymetrix] Fixes for Chromosome Explorer in Firefox 9, IE 7, and Safari 5

2012-02-02 Thread Steven McKinney
'rm(biocLite)' and try again. In addition: Warning message: In packageDescription(pkg) : no package 'affxparser' was found Steven McKinney Statistician Molecular Oncology and Breast Cancer Program British Columbia Cancer Research Centre From: aroma-affymetrix@googlegroups.com [mailto:aroma

RE: [aroma.affymetrix] Fixes for Chromosome Explorer in Firefox 9, IE 7, and Safari 5

2012-02-03 Thread Steven McKinney
the install. Henrik may have clarifying comments. Steven McKinney From: aroma-affymetrix@googlegroups.com [aroma-affymetrix@googlegroups.com] On Behalf Of Kai [wangz...@gmail.com] Sent: February 2, 2012 11:04 PM To: aroma-affymetrix@googlegroups.com

[aroma.affymetrix] Paired processing of data from different Affy platforms

2012-07-26 Thread Steven McKinney
processing of data obtained from different Affy chip types? Steven McKinney Statistician Molecular Oncology and Breast Cancer Program British Columbia Cancer Research Centre -- When reporting problems on aroma.affymetrix, make sure 1) to run the latest version of the package, 2) to report