Enter the numbers verbatim from the printout or appropriate table. 1. Se: 2. Sb1: 3. Sb2: 4. Critical F at alpha=5%: 5. Critical F at alpha=2.5% 6. SSE: 7. If the null hypothesis is that all the b are zero, is this hypothesis rejected at the 5% level? (enter Y for yes or N for no) :
Enter the numbers verbatim from the printout or appropriate table. 1. Se: 2. Sb1: 3. Sb2: 4. Critical F at alpha=5%: 5. Critical F at alpha=2.5% 6. SSE: 7. If the null hypothesis is that all the b are zero, is this hypothesis rejected at the 5% level? (enter Y for yes or N for no) :
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
|
Regression Statistics |
||||||
|
Multiple R |
0.846454 |
|||||
|
R Square |
0.716484 |
|||||
|
Adjusted R Square |
0.603078 |
|||||
|
Standard Error |
3.374943 |
|||||
|
n |
8 |
|||||
|
ANOVA |
||||||
|
df |
SS |
MS |
F |
Significance F |
||
|
Regression |
2 |
143.9238 |
71.9619 |
6.317856 |
0.0428 |
|
|
Residual |
5 |
56.9512 |
11.39024 |
|||
|
Total |
7 |
200.875 |
||||
|
Coefficients |
Standard Error |
t Stat |
P-value |
Lower 95% |
Upper 95% |
|
|
Intercept |
10.6873 |
3.874982 |
2.758026 |
0.039928 |
0.726344 |
20.64826 |
|
X1 |
2.156914 |
0.628092 |
3.434074 |
0.018554 |
0.542352 |
3.771476 |
|
X2 |
0.041573 |
0.043801 |
0.949132 |
0.386138 |
-0.07102 |
0.154166 |
Enter the numbers verbatim from the printout or appropriate table.
- 1. Se:
- 2. Sb1:
- 3. Sb2:
- 4. Critical F at alpha=5%:
- 5. Critical F at alpha=2.5%
- 6. SSE:
- 7. If the null hypothesis is that all the b are zero, is this hypothesis rejected at the 5% level? (enter Y for yes or N for no) :
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