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Correlation Matrix

[ˌkɒrəˈleɪʃən ˈmeɪtrɪks]
AI Infrastructure
Last updated: December 9, 2024

Definition

A table showing correlation coefficients between variables in a dataset.

Detailed Explanation

A square matrix showing the correlation coefficients between all pairs of variables in a dataset. The values range from -1 to 1, with colors often used to indicate strength and direction of correlations.

Use Cases

Feature selection, multicollinearity detection, relationship analysis

Related Terms