This data set contains a matrix of log10-transformed ion intensities from a maize root metabolomics study for in total 112 metabolites in 120 samples.

data

A set of functions to investigate raw data from (metabol)omics experiments intended to be used on a raw data matrix, i.e. following peak picking and signal deconvolution. Functions can be used to normalize data, detect biomarkers and perform sample classification. A detailed description of best practice usage may be found in the publication <doi:10.1007/978-1-4939-7819-9_20>.

Jan Lisec

MetabolomicsBasics

Basic Functions to Investigate Metabolomics Data Matrices

raw function

An object of class <code>matrix</code> (inherits from <code>array</code>) with 120 rows and 112 columns.

Format

Jan Lisec <a href="/link/jan.lisec%40bam.de?package=MetabolomicsBasics&version=1.4.5" data-mini-rdoc="MetabolomicsBasics::jan.lisec@bam.de">jan.lisec@bam.de</a>

Author

Metabolomics data set — raw

Jan Lisec <a href='mailto:jan.lisec@bam.de'>jan.lisec@bam.de</a>

raw: Metabolomics data set

Description

Usage

Arguments

Format

Author