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How To... Perform Simple Linear Regression by Hand

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How To... Perform Simple Linear Regression by Hand

1,987,086 views November 4, 2016 10:55

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ChannelEugene O'Loughlin

Description from the creator

Learn how to make predictions using Simple Linear Regression. To do this you need to use the Linear Regression Function (y = a + bx) where "y" is the dependent variable, "a" is the y intercept, "b" is the slope of the regression line, and "x" is the independent variable.

This video also shows you how to determine the slope (b) of the regression line, and the y intercept (a).

In order to determine the slope of a line you will need to first determine the Pearson Correlation Coefficient - this is described in a separate video (youtube.com/watch?v=2SCg8Kuh0tE).

About this tutorial

Eugene O'Loughlin published this 10:55 video tutorial on November 4, 2016. It has been watched 1,987,086 times on YouTube.

Category
Education
Duration
10:55
Published
November 4, 2016
Views
1,987,086
Likes
20,638

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