colAUC

Calculates Area under ROC curve (AUC) for a vector or for each column of a matrix.
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Updated Tue, 27 Nov 2012 14:04:55 +0000

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Function colAUC calculates Area under ROC curve (AUC) for a vector or for
each column of a matrix.

The main properties of this code:
* Ability to work with multi-dimensional data.
* Ability to work with multi-class datasets.
* Speed - this code was written to calculate AUC's for large number of
features, fast.
* Two different algorithms are provided one based on integrating ROC
curves and one based on Wilcoxon Rank Sum Test aka. Mann-Whitney U Test.
* Function can be used to plot ROC curves.

Cite As

Jaroslaw Tuszynski (2024). colAUC (https://www.mathworks.com/matlabcentral/fileexchange/30424-colauc), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on ROC - AUC in Help Center and MATLAB Answers

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Version Published Release Notes
1.2.0.0

added abs=false argument

1.1.0.0

small corrections

1.0.0.0