[BioC] golubEsets package

James W. MacDonald jmacdon at med.umich.edu
Tue Sep 13 16:27:22 CEST 2005

Jianping Jin wrote:
> Dear Bioconductor:
> I got a problem with "golubEsets". The warning message I got was "data set 
> 'golubMerge' not found in: data(golubMerge)". I checked my R version and 
> package information on my Windows XP as below:

I think the problem is you are trying to load something that is already 

 > library(golubEsets)
Loading required package: Biobase
Loading required package: tools
Welcome to Bioconductor
          Vignettes contain introductory material.  To view,
          simply type: openVignette()
          For details on reading vignettes, see
          the openVignette help page.
 > golubMerge
Expression Set (exprSet) with
         7129 genes
         72 samples
                  phenoData object with 11 variables and 72 cases
                 Samples: Sample index
                 ALL.AML: Factor, indicating ALL or AML
                 BM.PB: Factor, sample from marrow or peripheral blood
                 T.B.cell: Factor, T cell or B cell leuk.
                 FAB: Factor, FAB classification
                 Date: Date sample obtained
                 Gender: Factor, gender of patient
                 pctBlasts: pct of cells that are blasts
                 Treatment: response to treatment
                 PS: Prediction strength
                 Source: Source of sample
 > data(golubMerge)
Warning message:
data set 'golubMerge' not found in: data(golubMerge)



> R version 2.1.0, 2005-04-18, i386-pc-mingw32
> attached base packages:
> [1] "tools"     "methods"   "stats"     "graphics"  "grDevices" "utils" 
> "datasets"
> [8] "base"
> other attached packages:
> golubEsets    Biobase
>      "1.0"   "1.5.12"
> For certainty, I removed the golubEsets folder under ../R/rw2010/library 
> and re-downloaded the package from the "Experiment data packages for BioC 
> 1.6 (stable) of the bioconductor web site. Install the .zip file through 
> within R. The problem remained the same.
> I will appreciate it very much if anyone could help to fix the problem!
> Jianping
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James W. MacDonald
Affymetrix and cDNA Microarray Core
University of Michigan Cancer Center
1500 E. Medical Center Drive
7410 CCGC
Ann Arbor MI 48109

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