Extended Data Fig. 1: Visualization of microbiome species relative abundance data across villages.
From: Gut microbiome strain-sharing within isolated village social networks
Data are shown after ordination with principal coordinates analysis (PCoA) on the Bray-Curtis dissimilarity index, coloured by village membership, for the five most populous villages in the Honduras microbiome cohort (n = 881). Microbiome samples are distinguished by village membership for most pairs of villages (PERMANOVA p-values = 0.001, R2 = 0.9% to 3.3%) and to some extent when all five villages are combined (PERMANOVA P = 0.001, R2 = 3%). The distinction of microbiome clusters by village appears to depend on the village.
