Multiple Regression call: 1m(formula Energy Bar Sprice - Energy_BarScalories + Energy_Bar Sprotein + Energy Bar$Fat) Residuals: Min 1Q Median 3Q Max -0.52712 -0.18270 -0.09316 0.23599 0.47918 Coefficients: (Intercept) 0.936 Estimate Std. Error t value Pr(>\t]) -0.062159 0.757488 -0.082 Energy BarScalories 0.002590 0.002916 0.888 Energy BarSProtein 0.048206 0.029663 1.625 0.132 Energy Bar$Fat 0.043968 0.048908 0.899 0.388 0.393 Residual standard error: 0.3165 on 11 degrees of freedom Multiple R-squared: 0.392, Adjusted R-squared: 0.2262 F-statistic: 2.364 on 3 and 11 DF, p-value: 0.127 a. Interpret each of the results presented in the output and provide an interpretation for each of them. b. Using a significance level of 0.05, determine whether the data support the hypothesis of a linear relationship between dependent and independent variables.
Multiple Regression call: 1m(formula Energy Bar Sprice - Energy_BarScalories + Energy_Bar Sprotein + Energy Bar$Fat) Residuals: Min 1Q Median 3Q Max -0.52712 -0.18270 -0.09316 0.23599 0.47918 Coefficients: (Intercept) 0.936 Estimate Std. Error t value Pr(>\t]) -0.062159 0.757488 -0.082 Energy BarScalories 0.002590 0.002916 0.888 Energy BarSProtein 0.048206 0.029663 1.625 0.132 Energy Bar$Fat 0.043968 0.048908 0.899 0.388 0.393 Residual standard error: 0.3165 on 11 degrees of freedom Multiple R-squared: 0.392, Adjusted R-squared: 0.2262 F-statistic: 2.364 on 3 and 11 DF, p-value: 0.127 a. Interpret each of the results presented in the output and provide an interpretation for each of them. b. Using a significance level of 0.05, determine whether the data support the hypothesis of a linear relationship between dependent and independent variables.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman