Sequence quality control and feature table construction --Option 1: DADA2--

Hi every one!

while I am running the command qiime dada2 denoise-single with --o-denoising-stats stats-dada2.qza I have an error msg telling “… no such option: --o-denoising-stats” …

If someone have got the same issue …


Hello Manil,

What version of Qiime are you using? I ask because the newest version of qiime dada2 denoise-single does include the --o-denoising-stats flag, but older versions do not.


Hi Colin,

I am using the version 2018.2.


If you want to use the --o-denoising-stats flag, you will need to use the newest version of Qiime. You can install that here.


Thank you for your response.


This topic was automatically closed 31 days after the last reply. New replies are no longer allowed.