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• Press and hold Ctrl or Shift to select both plots 
• Click Style
• Click the blue circle node  to the right of the Color by drop-down
• Select the Normalized counts node as the source
• Choose to Color by Numeric triad
• Use the Green drop-down to select IL32, Red drop-down to select DES, and Blue drop-down to select PTGDS genes (type in name of gene in drop-down)
• Increase the Point size to 11

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