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messina (version 1.8.2)

Single-gene classifiers and outlier-resistant detection of differential expression for two-group and survival problems.

Description

Messina is a collection of algorithms for constructing optimally robust single-gene classifiers, and for identifying differential expression in the presence of outliers or unknown sample subgroups. The methods have application in identifying lead features to develop into clinical tests (both diagnostic and prognostic), and in identifying differential expression when a fraction of samples show unusual patterns of expression.

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Version

Version

1.8.2

License

EPL (>= 1.0)

Maintainer

Mark Pinese

Last Published

February 15th, 2017

Functions in messina (1.8.2)

messina-package

The Messina package for classification and outlier differential expression.
show,MessinaResult-method

Generic show methods for Messina objects.
messina

Find optimal single feature classifiers
plot,MessinaSurvResult,missing-method

Plot the results of a Messina analysis on a survival problem.
tcga_kirc_example

Example TCGA KIRC RNAseq expression and survival data
MessinaResult-class

The MessinaResult class
messinaSurv

Find optimal prognostic features using the Messina algorithm
MessinaFits-class

The MessinaFits class
MessinaParameters-class

The MessinaParameters class
plot,MessinaClassResult,missing-method

Plot the results of a Messina analysis on a classification / differential expression problem.
messinaTopResults

Display a summary of the top results from a Messina analysis
messinaDE

Detect differential expression in the presence of outliers