Hello, I tried to make a betadisper plot; however, it is quite messy at the moment with lines and symbols. I made two plots, one focusing on sites and the other on treatments. This is the code that I used: plot(betadisper(vegdist(y.nth,method="euclidean"),site)) plot(betadisper(vegdist(y.nth,method="euclidean"),treatment)) I have a few questions pertaining to how I could clean up the figures for interpretation purposes: How would I be able to place labels on the centroids, which would enable me to identify which centroid is associated with which site or treatment? How do I remove the lines emerging from each of the centroids? Is it possible to display labels of the y-variables used in making the figure. Because the centroids indicate site or treatment which are the independent variables, but would it also be possible to display the distribution of y-variables? Thank you, Myra [[alternative HTML version deleted]]