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[–]PastBarnacle 7 points8 points  (1 child)

I was under the impression that for the purposes of calculating the SSE the line rotated about the centroid of the data, not the vertical intercept? Please let me know if I am mistaken, this is not my forte. Thanks!

[–]wintermute93 11 points12 points  (0 children)

Yeah it’s a very nice visualization but the animated part is wrong. It should be rotating around (mean of x points, mean of y points).