Understanding LEfSe results table

[Clémence Landreau]

Good afternoon,

I am a french student working on microbiota data in Crohn's disease. I am working with R.

I managed to run LEfSe but I have trouble understanding the results table and therefore creating the graph.

Can someone please explain to me what the columns "log.max.pct" and "direction" stand for ?

What are the values in columns V6, V7, etc ?

The first row with the groups is also confusing me.

I am enclosing a screenshot of my results table if it can help.

Thank you for your time !

Clémence