ToInputdata

featuredata A data frame in the featuredata format. 
 This is a dataframe with metabolites in columns and samples in rows.
Unique sample names should be provided as row names.
See NormalizeMets Vignette for details.

featuredata

A data frame or a vector with group names.

groupdata

Returns an inputdata type data frame by combining group information from
groupdata with metabolites information from featuredata

Metabolomics data are inevitably subject to a component of unwanted
variation, due to factors such as batch effects, matrix effects, and confounding
biological variation. This package is a collection of functions designed to
implement, assess, and choose a suitable normalization method
for a given metabolomics study (De Livera et al (2015) <doi:10.1021/ac502439y>).

ToInputdata: Convert to Inputdata

Description

Usage

Arguments

Value