Tuesday, June 16, 2020

Matthews correlation coefficient

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The Matthews correlation coefficient (MCC) is used in machine learning as a measure of the quality of binary (two-class) classifications, introduced by biochemist Brian W. Matthews in 1975.[1] Although the MCC is equivalent to Karl Pearson's phi coefficient,[2] which was developed decades earlier, the term MCC is widely used in the field of bioinformatics.
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https://en.wikipedia.org/wiki/Matthews_correlation_coefficient

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