Fig. 3
From: Perinatal factors affect the gut microbiota up to four years after birth

Separation of samples using beta diversity data based on age and gestational age at birth. a Principal coordinate analysis (PCoA) based on Bray–Curtis operational taxonomic unit (OTU) data on independent samples at years one, two and four (individuals sampled at one time point). b PCoA based on Bray–Curtis OTU data on independent samples based on gestational age at birth. c Adonis variance analysis based on Bray–Curtis distance matrices at OTU level. Source data are provided as a Source Data file. (*p < 0.05, **p < 0.01, ***p < 0.001)