Practical-3-Processing-16S-rRNA-amplicon-data.md

@@ -152,3 +152,4 @@ Once you have your plot, you can open a new terminal (don't quit R because we wi
     $ atril Marmic-amplicon-plot.pdf
 
 to view it. Happy plotting!
+(Hint - try Deltaproteobacteria and Epsilonbacteraeota and see what inferences you can make about your samples)