R scripts for the paper entiled "Racial Differences in the Oral Microbiome: Data from Low-Income Populations of African Ancestry and European Ancestry" by Yang et al. (https://msystems.asm.org/content/4/6/e00639-19)
The 16S rRNA gene sequencing data and phenotype data of Southern Community Cohort Study (SCCS) participants can only be obtained through the SCCS online request system (https://www.southerncommunitystudy.org/research-opportunities.html).