Relative abundance of taxa

Commands in mothur
1

Hi All,
I have three set of data and I want to find the relative abundance of taxa in each data and also the common taxa. I want to know how can I get this. I do not want relative abundance of OTUs.
Thanks!!!

2

Run phylotype on your classification data, then make.shared, and then get.relabund. Then you’ll have relative abundance data calculated from your phylotypes.

3

Thanks!!!
I got the relative abundance of taxa in each dataset, now I want to display it via some plot. I was wondering if the mothur has something like ternary plot or triplot where we can plot three datasets.


Thanks!!!
4

Nope, but you can do it in R

5

Thanks!!!