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LEfSe

Resource

LEfSe

Type
Public
Domain
NGS, Visualization
Formats
Microbial abundance tables with two meta rows
Owners

Harvard School of Public Health

Link

Access Galaxy Instance

Description
Determines the features (organisms, clades etc.) most likely to explain differences between classes by coupling standard tests for statistical significance.
Date Created/Updated
2014/07

LEfSe (Linear discriminant analysis Effect Size) determines the features (organisms, clades, operational taxonomic units, genes, or functions) most likely to explain differences between classes by coupling standard tests for statistical significance with additional tests encoding biological consistency and effect relevance. LEfSe is available as a Galaxy module, and as a bitbucket repository. For additional information, please refer to the LEfSe paper. We provide support for LEfSe users. Please join our Google group designated specifically for LEfSe users. Feel free to post any questions on the google group by posting directly or emailing lefse-users@googlegroups.com.

Nicola Segata, Jacques Izard, Levi Waldron, Dirk Gevers, Larisa Miropolsky, Wendy S Garrett and Curtis Huttenhower. Metagenomic biomarker discovery and explanation.

Overview

See LEfSe wiki