[BioC] New Lumi data fails to load via lumiR

Gilbert Feng g-feng at northwestern.edu
Wed Dec 15 22:59:49 CET 2010


Hi, Tom

Your lumi is out of date, right now it is 2.2.0. So you have to upgrade 
your R and BioC to the latest ones so that you can use lumi and 
annotation files if you want to use bioClite to install these packages, 
or you have to do that manually.

Thanks

Gilbert

On 12/15/10 2:18 PM, Thomas Hampton wrote:
> I just got a new 12 plex chip to look at. To my eye, the data structure
> of the new file,
> called FinalReport.txt looks just like the old 8 plex version, but the
> old data loads
> up fine while the new data has some issue, complaining:
>
> Please provide the annotation file or lumi annotation library!
>
>
> Any ideas?
>
> Best,
>
> Tom
>
>  > sessionInfo()
> R version 2.10.1 (2009-12-14)
> i386-apple-darwin8.11.1
>
> locale:
> [1] en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8
>
> attached base packages:
> [1] stats graphics grDevices utils datasets methods base
>
> other attached packages:
> [1] lumi_1.12.4 MASS_7.3-4 RSQLite_0.8-0
> [4] DBI_0.2-5 preprocessCore_1.8.0 mgcv_1.6-1
> [7] affy_1.24.2 annotate_1.24.0 AnnotationDbi_1.8.1
> [10] Biobase_2.6.1
>
> loaded via a namespace (and not attached):
> [1] affyio_1.14.0 grid_2.10.1 lattice_0.17-26 Matrix_0.999375-33
> [5] nlme_3.1-96 tools_2.10.1 xtable_1.5-6
>
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-- 
-----------------------------------------------
Gang (Gilbert) Feng, PhD
Biomedical Informatics Center
Robert H. Lurie Comprehensive Cancer Center
Northwestern University
750 N. Lake Shore Drive, 11th Floor(11-175e)
Chicago, IL  60611
Phone:312-503-2358
Email g-feng (at) northwestern.edu



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