how can i join points (between correlated samples) in beta diversity NMDS plot or PCs plot

Question

[princy149]

library(vegan) library(ape) library(dplyr) ps <- microbiome::transform(ps, "compositional") otu <- abundances(ps) meta <- meta(ps)

visualize the population density and highlight sample groups

p <- plot_landscape(ps, method="NMDS" , distance="bray", col="sample", size=3) print(p)