Using Bioconductor To Analyse Microarray Data: Difference between revisions
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*Bioconductor, get from [[http://www.bioconductor.org/download Bioconductor]] | *Bioconductor, get from [[http://www.bioconductor.org/download Bioconductor]] | ||
*Bioconductor packages. Install as needed: | *Bioconductor packages. Install as needed: | ||
**Biobase | |||
**GEOquery | **GEOquery | ||
<pre> | <pre> | ||
source("http://www.bioconductor.org/biocLite.R") | |||
biocLite("PACKAGE") | |||
</pre> | </pre> | ||
==Obtaining GEO Datasets== | ==Obtaining GEO Datasets== | ||
*Open a R terminal | |||
*Load Biobase and GEOquery packages | |||
<pre> | |||
libary(Biobase) | |||
library(GEOquery) | |||
</pre> | |||
Revision as of 23:40, 26 July 2009
Software Requirements
- R, get from [CRAN]
- Bioconductor, get from [Bioconductor]
- Bioconductor packages. Install as needed:
- Biobase
- GEOquery
source("http://www.bioconductor.org/biocLite.R")
biocLite("PACKAGE")
Obtaining GEO Datasets
- Open a R terminal
- Load Biobase and GEOquery packages
libary(Biobase) library(GEOquery)