[BioC] Processing data from Illumina HumanCNV370-Quad chips

Steven McKinney smckinney at bccrc.ca
Thu Nov 13 22:53:06 CET 2008

Hi all,

Has anyone processed data from Illumina
HumanCNV370-Quad chips using Bioconductor
or other open source software?

I've started attempts to read data using
but have not had luck yet.

> SNPdata <- read.SnpSetIllumina("Gulisa_CNV370SampleSheet_8samples.csv")
Error in read.SnpSetIllumina("Gulisa_CNV370SampleSheet_8samples.csv") : 
  Sample sheet error, column(s) Sentrix_Position, Pool_ID, Sentrix_ID are not available

I'm pouring through documentation, but as yet
have not seen references to this chip type, so
am wondering if I just don't have things set up 
just right as yet, or whether the current software
is not yet ready to deal with data from this
chip type.

I don't see any references to this chip type
in the mail archives.

Any feedback appreciated.


Steven McKinney

Molecular Oncology and Breast Cancer Program
British Columbia Cancer Research Centre

email: smckinney +at+ bccrc +dot+ ca

tel: 604-675-8000 x7561

Molecular Oncology
675 West 10th Ave, Floor 4
Vancouver B.C. 
V5Z 1L3

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