Hi, I’m new to nextstrain. I tried the following command and it worked out. However, I need to know more about the meaning of these augur commands.
augur filter \ --sequences data/sequences.fasta \ --metadata data/metadata.tsv \ --exclude config/dropped_strains.txt \ --output results/filtered.fasta \ --group-by country year month \ --sequences-per-group 20 \ --min-date 2012
I can guess almost all the commands, except the “–exclude config/dropped_strains.txt” and “–min-date 2012”. Or where shall I find the explanations? Any comments are greatly appreciated.