IBD: An example dataset

Description Usage Format References Examples

Description

A real data example from a study on human gut microbiome and inflammatory bowel disease (IBD). The preprocessing was performed on the online platform QIITA (https://qiita.ucsd.edu).

Usage

1

Format

tax.table

A 2360 by 8 data frame that gives taxomonic assignment to 2360 operational taxonomic units (OTUs) from 8 levels, which from the top to bottom are kingdom, phylum, class, order, family, genus, species, and OTUs. The value ‘unknown’ indicates missing assignment at some levels.

pvalue.otus

A vector of p-values for testing the differential abundance of each of the 2360 OTUs between the ulcerative colitis (UC) and control groups.

References

Halfvarson, J, et al. "Dynamics of the human gut microbiome in inflammatory bowel disease." Nature microbiology 2.5 (2017): 17004.

Examples

1

yli1992/BOUTH documentation built on Sept. 14, 2020, 3:18 a.m.