Question about default quality filtering

FelixKrueger / TrimGalore

A wrapper around Cutadapt and FastQC to consistently apply adapter and quality trimming to FastQ files, with extra functionality for RRBS data

GNU General Public License v3.0

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Closed aepstein96 closed 1 year ago

aepstein96 commented 1 year ago

Just wanted to check, if the -q/--quality flag is not set, does quality trimming occur with the listed default Phred score of 20, or is it skipped?

FelixKrueger commented 1 year ago

The default is set to 20, indeed.