How to Calculate the Correlation Coefficient A simple calculation method is to use what's known as the Pearson correlation coefficient calculator, named after the English mathematician Karl Pearson.

Correlation coefficients are indicators of the strength of the linear relationship between two different variables, x and y. A linear correlation coefficient that is greater than zero indicates a ...

The correlation function will ask for two rows of data from two identical timeframes. Input, click ok and voila—correlation coefficient. The correlation coefficient is a number between 1 and -1.

In this article, we will explore the theory, assumptions and interpretation of Pearson’s correlation, including a worked example of how to calculate Pearson’s correlation coefficient, often referred ...

Beta is a way to quantify a stock’s systematic risk. In simple terms, systematic risk refers to investment risk related to the movement of the entire market. Beta can help you answer questions like, ...

Thanks -- and Fool on! The article How to Calculate Beta From Volatility and Correlation originally appeared on Fool.com. Try any of our Foolish newsletter services free for 30 days .