microbiome: Human Microbiome data

In larssnip/mpda: Classification in a multivariate setting

Human Microbiome data

Description

Example data set from the http://hmpdacc.org/.

Usage

data(microbiome)

Format

A data set of 100 samples. The first column Body.fluid is a vector of class labels for 5 different body-fluids/sites. The remaining columns is a predictor matrix X with 1746 predictor variables.

Details

The vector Body.fluid is a factor with 5 levels, indicating the body-fluid/site of each sample. The remaining columns can be used as a predictor matrix. Each row corresponds to a taxonomic profile from the Human Microbiome Project. Each column contains readcounts for some genus. Each sample (row) has been normalized to relative values (all rows sum to 1.0)

Author(s)

Lars Snipen.

See Also

poems.

Examples

data(microbiome)
y <- microbiome[,1]
X <- as.matrix(microbiome[,-1])

larssnip/mpda documentation built on March 28, 2022, 3:37 p.m.