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A Post-alignment QA/QC task node will be generated (Figure 2). 

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• Double-click the Post-alignment QA/QC task node to view the task report

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From these graphs, we can see that more than 95% of reads were aligned, but the total number of reads for each sample varies. Normalizing for the variability in total read counts will be addressed in a later section of the tutorial. 

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