phyloseq: sample_data-class – R documentation

Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!

sample_data-class

The S4 for storing sample variables.

Row indices represent samples, while column indices represent experimental categories, variables (and so forth) that describe the samples.

.Data: data-frame data, inherited from the data.frame class.
row.names: Also inherited from the data.frame class; it should contain the sample names.
names: Inherited from the data.frame class.

Handling and analysis of high-throughput microbiome census data

v1.34.0

AGPL-3

Authors

Paul J. McMurdie <joey711@gmail.com>, Susan Holmes <susan@stat.stanford.edu>, with contributions from Gregory Jordan and Scott Chamberlain

Initial release

2019-04-23