Dahlquist:Notebook/Nutrigenomics/2010/02/22

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 * style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]] Nutrigenomics
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 * style="background-color: #F2F2F2" align="center"|  |Main project page


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2/22/10
=GenMAPP Day 1=
 * Followed GenMAPP protocol from the Bioinformatics Wiki page from 2008
 * Formatted my Excel sheet in order to make it compatible to run with GenMAPP
 * Added in the Gene ID's from Afymetrix and inserted a column next to it where I put the letter X down the entire colunmn for the System ID
 * Saved this as a txt file with the gene ids, system ID, the p-values and the log Fold Changes
 * input the data into GenMAPP and ran to see how many errors
 * 3431 errors were found
 * Removed 208 genes that contained nonnumerical values and re-ran the data in GenMAPP
 * After second run through there were 3276 errors


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