[R] betadisper plot

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.nt

[R] non-metric multidimensional scaling

Hello, I would like to perform an NMDS on the following: I have two independent variables, which are sites and treatments. I have 6 sites which are peatlands. I collected 5 replicates (at the same time) from each of the sites. I used each of the replicates in a treatment. There were 4 treatmen