Autograph Special 5 - Least Squares Regresssion
An excellent tutorial video from Douglas Butler which reveals a simple and highly effective way of demonstrating to students where the least squares regression line comes from. To see all the videos in Mr Barton’s Autograph Video series, just click on the web-link below.


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Created: Mar 6, 2011

Updated: Mar 25, 2013

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Creative Commons "Sharealike"

Creative Commons "Sharealike"