This video covers how to calculate the correlation coefficient (Pearson’s r) by hand and how to interpret the results. Here we use the 'definitional formula' for calculating the correlation, as it is the easier of the two methods. It also makes more sense intuitively than the computational approach to calculating the correlation coefficient.

Click here for free access to all of our videos: [ Ссылка ]
(Remember to click on "Subscribe")

свернуть