Difference Between Correlation and Regression in One Picture

Difference Between Correlation and Regression in One Picture


Correlation and regression analysis both deal with relationships between variables.  There are many different types of correlation and regression; This image focuses on the differences between the two most common ones: Pearson correlation and simple linear regression.

Further Reading
Correlation: StatisticsHowTo
Regression Analysis: StatisticsHowTo.com
Assumptions and Conditions for Regression

References
Difference Between Correlation and Regression in Statistics
Correlation and linear regression
Regression and Correlation Analysis
Quantitative Research Methods: Regression and Correlation
Scatterplots and Correlation

Link: Difference Between Correlation and Regression in One Picture