Fig. 4
From: Microbial and metabolic succession on common building materials under high humidity conditions
NMDS plots illustrate clustering of sample diversity by sample type. Each row comprises four identical NMDS plots (n = 338, 330, and 144 samples for 16S, ITS, and Metabolomics, respectively). The leftmost plot illustrates the ordination’s association with environmental variables and the remaining plots color sample points by various metadata factors. The stress on the NMDS plot is indicated in the rightmost plot in each row error. NMDS non-metric multi-dimensional scaling
