Dropout analyses, change from summarise() to summarise_at() code.  Confirmed that code only counts each MTBseq once, even if hit by multiple OTUs
Dropout analyses, change from summarise() to summarise_at() code.  Confirmed that code only counts each MTBseq once, even if hit by multiple OTUs

dougwyu/ECEC_MBC_DAMe_pipeline,dougwyu/ECEC_MBC_DAMe_pipeline,dougwyu/ECEC_MBC_DAMe_pipeline