Explore the challenges data scientists face when using correlation coefficients to analyze non-linear relationships in data sets.

Learn how to deal with non-linear or complex relationships between variables in quality improvement projects using scatter plots and correlation.

This letter proposes a novel Nonlinear Orthogonal NMF model with Graph-based Total Variation regularization (GTV) for Multispectral document images decomposition. In this model, a GTV regularization ...

Hence we constructed the brain graphs employing one linear and three non-linear correlation metrics in order to investigate complicated relations among signals. The local and global metrics of the ...

Correlation is a statistical measure of how two securities move in relation to each other. Investors use correlation to diversify their portfolios and hedge against risk.

A Feynman Path Centroid Dynamics Approach For The Computation Of Time Correlation Functions Involving Nonlinear Operators. The Journal of Chemical Physics 2000, 113, 919–929.

Abstract Objective To visualise the non-linear correlation between age and poor outcome at discharge in patients with aneurysmal subarachnoid haemorrhage (SAH) while adjusting for covariates, and to ...

Finally, the prediction performance of the graph embeddings using TIC and MIC are compared with other linear and non-linear correlation coefficients. The Pearson product-moment correlation coefficient ...