MATH 226 - 9.24.2007

MATH 226 - 9.24.2007 - + b 1 x 1 y-hat = -87.1 + 1.54x 1 R...

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MATH 226 – September 24, 2007 X – Predictor variable Y – Response variable Generalizations To polynomial equations To two or more predictors x 1 = height (C2) x 2 = width (C1) y = volume (C3) First Model: Volume vs. Height y-hat = b
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Unformatted text preview: + b 1 x 1 y-hat = -87.1 + 1.54x 1 R 2 = 35.8% Second Model: Volume vs. Diameter y-hat = -36.9 + 5.07x 2 R 2 = 93.5% Quadratic Models: y-hat = b + b 1 x + b 2 x 2 y-hat = 10.79 2.092x + 0.2545x 2 R 2 = 96.2%...
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This note was uploaded on 04/07/2008 for the course MATH 226 taught by Professor Daepp during the Fall '07 term at Bucknell.

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