usage: micca tablebar [-h] -i FILE -o FILE [-r] [-t N] [--xticklabelsize SIZE]
                    [-f {pgf,ps,svg,rgba,raw,svgz,pdf,eps,png}]

micca tablebar generates a relative abundance bar plot from
OTU or taxa tables. The table must be an OTU/taxon x sample,
TAB-separated file (see 'micca otu').

optional arguments:
-h, --help            show this help message and exit

-i FILE, --input FILE
                        input OTU table file (required).
-o FILE, --output FILE
                        output image file (required).
-r, --raw             plot raw values (i.e. counts) instead of relative
-t N, --topn N        plot the top N abundant taxa (default 12).
--xticklabelsize SIZE
                        x tick label size (default 8).
-f {pgf,ps,svg,rgba,raw,svgz,pdf,eps,png}, --format {pgf,ps,svg,rgba,raw,svgz,pdf,eps,png}
                        output file format (default png).


    micca tablebar -i otutable.txt -o otutable_plot.png