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Understanding Correlation Coefficient and R² by Shiraz Khan is a document available to read on EtoBox.

What is Understanding Correlation Coefficient and R² about?

The correlation coefficient, r, measures the strength and direction of a linear relationship between two variables from -1 to 1. A value closer to 1 indicates a stronger positive linear correlation, closer to -1 indicates a stronger negative linear correlation, and closer to 0 indicates no linear correlation. The coefficient of determination, r^2, indicates the proportion of variance in one variable explained by the other variable. Values range from 0 to 1, with higher values indicating a higher percentage

Author
Shiraz Khan
Language
EN