Using your favorite statistics software package, you generate a scatter plot with a regression equation and correlation coefficient. The regression equation is reported asy=−89.84x+54.15y=-89.84x+54.15and the r=−0.32r=-0.32. What proportion of the variation in y can be explained by the variation in the values of x? r² = %

Using your favorite statistics software package, you generate a scatter plot with a regression equation and correlation coefficient. The regression equation is reported asy=−89.84x+54.15y=-89.84x+54.15and the r=−0.32r=-0.32. What proportion of the variation in y can be explained by the variation in the values of x? r² = %

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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