Anscombe's quartet

About this app

Four datasets with the same means, variances, r and regression line but completely different shapes. With residual plot, influence measures, a morph that keeps the statistics fixed, and a build mode for your own cloud.

Subject: Statistics

More from Statistics

• Bias-variance / overfitting
• Law of large numbers
• Hypothesis test & p-value
• Confidence interval
• Measures of location & spread
• Measures of location & spread 2.0
• Logistic regression
• Maximum likelihood estimation

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