The strength of a linear relationship between two quantitative variables can be measured using Correlation. It is a statistical method that is very easy in order to calculate and to interpret. It is generally represented by ‘r’ known as the coefficient of correlation.

Read more: https://analyticsindiamag.com/effective-way-to-replace-correlation-with-predictive-power-scorepps-in-python/

#predictivepowerscore #machine-learning #regression #decisiontree #python #pps