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Using Bioconductor To Analyse Beadarray Data

No change in size, 18:06, 21 August 2009

→‎Differential Expression Analysis

*First define groups for each treatment. If a samplesheet was provided correctly and had this information:

<pre>samples = pData(BSData)$Sample_Group</pre>

*Otherwise define these groups manually in the order that they were entered (, check by looking at pData(BSData)

<pre>samples = c("Control", "Control", "Treatment1", "Treatment1, "Treatment2"...)</pre>

*Next the groups are used to set up a statistical design:

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