Generalized Coefficient of Correlation for Non-Linear Relationships

What is the best correlation coefficient R(XY) to measure non-linear dependencies between two variables X and Y? Let's say that you want to assess weather there is a linear or quadratic relationship between X and Y.  How can you do it?

Read solution here.

Other interesting problems and articles:

  • Comprehensive Repository of Data Science and ML Resources
  • Number Representation Systems Explained in One Picture
  • State-of-the-Art Machine Learning Automation with HDT
  • Advanced Machine Learning with Basic Excel
  • Question about Some Statistical Distributions (Updated)



Related articles


0 Comments