Pearsons correlation coefficient - PowerPoint PPT Presentation

Multivariate data

Multivariate data. Graphical Techniques. The scatter plot The two dimensional Histogram. Some Scatter Patterns. Non-Linear Patterns. Measures of strength of a relationship (Correlation). Pearson’s correlation coefficient (r) Spearman’s rank correlation coefficient (rho, r ).

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1.37k views • 90 slides

Performance measures

Performance measures. Morten Nielsen. Performance measures. Meas Pred 0.4050 0.8344 0.9373 1.0000 0.8161 0.6388 0.6752 0.9841 0.0253 0.0000 0.3196 0.5388 0.6764 0.6247 0.1872 0.1921 0.4220 0.6546 0.6545 0.6546 0.7917 0.1342 0.4405 0.3551 0.1548 0.0000 0.2740 0.1993

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277 views • 14 slides

Performance measures

Performance measures. Morten Nielsen, CBS, Department of Systems Biology , DTU. Performance measures. Meas Pred 0.4050 0.8344 0.9373 1.0000 0.8161 0.6388 0.6752 0.9841 0.0253 0.0000 0.3196 0.5388 0.6764 0.6247 0.1872 0.1921 0.4220 0.6546 0.6545 0.6546 0.7917 0.1342

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293 views • 13 slides

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