EigenMS

Version: october2017

Website

https://sourceforge.net/projects/eigenms/

Description

EigenMS provides normalisation of LC-MS metabolomics data using a singular value decomposition-based method. Firstly variation due to differences between experimental conditions is captured using ANOVA. Trends caused by bias are found by applying singular value decomposition to a matrix of residuals. These bias trends are then removed from the dataset.

Functionality

• Post-Processing

Instrument Data Type

• MS/LC-MS/LC-MS/MS

Approaches

Computer Skills

Advanced

Software Type

Package

Interface

Command line interface

Operating System (OS)

• Unix/Linux
• Mac OS
• Windows

Language

R, MATLAB

Dependencies

N/A

Input Formats - Open

Peak list

Input Formats - Proprietary

N/A

Published

2009

Last Updated

2017

License

GPL-2

Paper

http://www.ncbi.nlm.nih.gov/pubmed/25549083

PMID

25549083