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Partek Flow Documentation

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  • Click  to view the Volcano plot 
  • In the Configuration card Open the Style icon on the left, expand the Size card and increase the change Size point size to 6
  • In Open the Configuration card Axes icon on the left , expand the Data card and change the Y-axis to FDR step up (Glioma vs Oligodendrocytes)
  • In the Configuration card on the left, expand the Significance card and change Open the Statistics icon and change the Significance of X threshold to -10 and 10 and the Y threshold to 0.001 
  • In the Selection card on the rightOpen the Select & Filter icon, set the Fold change thresholds to -10 and 10
  • In the Selection card on the right Select & Filter, click  to remove the P-value (Glioma vs Oligodendrocytes) selection rule. From the drop-down list, add FDR step up (Glioma vs Oligodendrocytes) as a selection rule and set the maximum to 0.001

This gives 291 significant differentially expressed genes Note these changes in the icon settings and volcano plot below (Figure 6).


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SubtitleTextPreviewing a filter by adjusting the size of the points, changing the Y-axis, adjusting the X & Y significance thresholds and changing the selection criteria
AnchorNameVolcano plot

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We can now recreate these conditions in the GSA report filter. 

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