Data Analysis for ML/AI
Bivariate analysis
Pairs of variables: scatter, correlation, contingency, mutual information.
5 lessons
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Work through these in order—each lesson builds on the previous one.
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Lesson 1 of 5
Scatter plots and what they tell you
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Lesson 2 of 5
Correlation: Pearson vs Spearman
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Lesson 3 of 5
Contingency tables and chi-square
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Lesson 4 of 5
Mutual information
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Lesson 5 of 5
Practical bivariate analysis recipes