A multiple regression analysis produced the following tables. Summary Output Regression Statistics Multiple R 0.978724022 R Square 0.957900711 Adjusted R Square 0.952287472 Standard Error 67.67055418 Observations 18 ANOVA df SS MS F Significance F Regression 2 1562918.941 781459.5 170.6503 4.80907E-11 Residual 15 68689.55855 4579.304 Total 17 1631608.5 Coefficients Standard Error t Stat P-value Intercept 1959.709718 306.4905312 6.39403 1.21E-05 X1 -0.469657287 0.264557168 -1.77526 0.096144 X2 -2.163344882 0.278361425 -7.77171 1.23E-06 Using α = 0.01 to test the model, these results indicate that ____________. at least one of the regression variables is a significant predictor of y none of the regression variables are significant predictors of y y cannot be sufficiently predicted using these data the y intercept in this model is the best predictor variable y is a good predictor of the regression variables in the model
A multiple regression analysis produced the following tables. Summary Output Regression Statistics Multiple R 0.978724022 R Square 0.957900711 Adjusted R Square 0.952287472 Standard Error 67.67055418 Observations 18 ANOVA df SS MS F Significance F Regression 2 1562918.941 781459.5 170.6503 4.80907E-11 Residual 15 68689.55855 4579.304 Total 17 1631608.5 Coefficients Standard Error t Stat P-value Intercept 1959.709718 306.4905312 6.39403 1.21E-05 X1 -0.469657287 0.264557168 -1.77526 0.096144 X2 -2.163344882 0.278361425 -7.77171 1.23E-06 Using α = 0.01 to test the model, these results indicate that ____________. at least one of the regression variables is a significant predictor of y none of the regression variables are significant predictors of y y cannot be sufficiently predicted using these data the y intercept in this model is the best predictor variable y is a good predictor of the regression variables in the model
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
A multiple
| Summary Output | ||||||||||
| Regression Statistics | ||||||||||
|
Multiple R
|
0.978724022 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
R Square
|
0.957900711 | |||||||||
|
Adjusted R Square
|
0.952287472 | |||||||||
|
Standard Error
|
67.67055418 | |||||||||
|
Observations
|
18 | |||||||||
| ANOVA | ||||||||||
|
df
|
SS
|
MS
|
F
|
Significance F
|
||||||
|
Regression
|
2
|
1562918.941 |
781459.5
|
170.6503
|
4.80907E-11
|
|||||
|
Residual
|
15
|
68689.55855 |
4579.304
|
|||||||
|
Total
|
17
|
1631608.5 | ||||||||
|
Coefficients
|
Standard Error
|
t Stat
|
P-value
|
|||||||
|
Intercept
|
1959.709718
|
306.4905312
|
6.39403
|
1.21E-05
|
||||||
|
X1
|
-0.469657287
|
0.264557168
|
-1.77526
|
0.096144
|
||||||
|
X2
|
-2.163344882
|
0.278361425
|
-7.77171
|
1.23E-06
|
Using α = 0.01 to test the model, these results indicate that ____________.
at least one of the regression variables is a significant predictor of y
none of the regression variables are significant predictors of y
y cannot be sufficiently predicted using these data
the y intercept in this model is the best predictor variable
y is a good predictor of the regression variables in the model
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
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