02/10/10
Calculating Log Fold Change Values
 Calculated the Log values for all of the Fold Change columns
 used the equation =log(FOLD CHANGE, 2)
Reorganized data
 Reorganized data so that all of the replicates were together so that it would be easier to compute the Ttest results
Pvalues
 Calculated Pvalues using the WT 12week group as the comparison group
 ran ttests comparing that group to all of the other groups
 used the equation in excel =ttest( selected the three WT 12 expression values , selected the three test values , 2, 3)
