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IRC log for #sourcefu, 2015-10-08

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Time S Nick Message
04:11 tumdedum joined #sourcefu
11:22 sanctified joined #sourcefu
15:19 bear joined #sourcefu
22:23 pdurbin hearing "y-hat" a lot tonight: https://en.wikipedia.org/wiki/Hat_matrix
22:23 pdurbin "y minus y-hat"
22:27 pdurbin heh. "Harvard is older than Calculus"
22:30 pdurbin without calculus: http://demonstrations.wolfram.com/LeastSquaresCriteriaForTheLeastSquaresRegressionLine/
22:30 pdurbin http://demonstrations.wolfram.com/LeastSquaresCriteriaForTheLeastSquaresRegressionLine/HTMLImages/index.en/popup_1.jpg
22:42 pdurbin hearing about https://en.wikipedia.org/wiki/Francis_Galton#Regression_to_mediocrity
22:48 pdurbin Galton, F. (1886). Regression Towards Mediocrity in Hereditary Stature Journal of the Anthropological Institute, 15, 246-263

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