3. Regression: Consider following data. X 3 12 6 20 14 Y 55 40 55 10 15 The estimated regression equation for these data is yhat = 68 - 3x a. Compute SSE, SST, and SSR. b. Compute the coefficient of determination R square. Comment on the goodness of fit.
3. Regression: Consider following data. X 3 12 6 20 14 Y 55 40 55 10 15 The estimated regression equation for these data is yhat = 68 - 3x a. Compute SSE, SST, and SSR. b. Compute the coefficient of determination R square. Comment on the goodness of fit.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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