R: Normalize OTU counts and add a pseudo count

scale_counts {BRACoD.R}

R Documentation

Normalize OTU counts and add a pseudo count

BRACoD requires relative abundance and cannot handle zeros, so this function adds a small pseudo count (1/10th the smallest non-zero value).

scale_counts(df_counts)

df_counts

A dataframe of OTU counts. Samples are rows and bacteria are columns.

a dataframe of relative abundance data

[Package BRACoD.R version 0.0.2.0 Index]