Dear List,

	I am running through the CQN Vignette 
and I get the following error message:

> data(UCovar)
Warning message:
In data(UCovar) : data set ‘UCovar’ not found
> sessionInfo()
R version 2.15.1 (2012-06-22)
Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
 [1] splines   tools     tcltk     stats     graphics  grDevices utils     datasets 
 [9] methods   base     

other attached packages:
 [1] oneChannelGUI_1.22.8  cqn_1.2.0             quantreg_4.79         SparseM_0.96         
 [5] preprocessCore_1.18.0 nor1mix_1.1-3         mclust_3.4.11         Rsamtools_1.8.5      
 [9] Biostrings_2.24.1     GenomicRanges_1.8.7   IRanges_1.14.4        tkWidgets_1.34.0     
[13] DynDoc_1.34.0         widgetTools_1.34.0    affylmGUI_1.30.0      affyio_1.24.0        
[17] affy_1.34.0           limma_3.12.1          Biobase_2.16.0        BiocGenerics_0.2.0   

loaded via a namespace (and not attached):
[1] BiocInstaller_1.4.7 bitops_1.0-4.1      stats4_2.15.1       zlibbioc_1.2.0     

I would appreciate any suggestions.

Thanks and best wishes,
Rich
Richard A. Friedman, PhD
Associate Research Scientist,
Biomedical Informatics Shared Resource
Herbert Irving Comprehensive Cancer Center (HICCC)
Lecturer,
Department of Biomedical Informatics (DBMI)
Educational Coordinator,
Center for Computational Biology and Bioinformatics (C2B2)/
National Center for Multiscale Analysis of Genomic Networks (MAGNet)
Room 824
Irving Cancer Research Center
Columbia University
1130 St. Nicholas Ave
New York, NY 10032
(212)851-4765 (voice)
friedman@cancercenter.columbia.edu
http://cancercenter.columbia.edu/~friedman/

"School is an evil plot to suppress my individuality"

Rose Friedman, age15


	[[alternative HTML version deleted]]

