Multiple Regression Output from EXCEL is shown below at alpha 0.05 SUMMARY OUTPUT Regression Statistics Multiple R 0.99868 R Square 0.99736 Adjusted R Square 0.99670 Standard Frror 0.00883

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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4c
Multiple Regression Output from EXCEL is shown below at alpha 0.05
SUMMARY OUTPUT
Regression Statistics
Multiple R
0.99868
R Square
0.99736
Adjusted R Square
0.99670
Standard Error
0.00883
Observations
11
ANOVA
df
SS
MS
Significance F
Regression
2
0.2356346
4.877E-11
Residual
8
0.0006243
Total
10
0.2362589
Coefficients
Standard Error
t Stat
P-value
Lower 95%
Upper 95%
Lower 95.0% Upper 95.0%
Intercept
-0.11050
0.25007
-0.44187
0.67028
-0.68716
0.46616
-0.68716
0.46616
Dielectric Constant
0.40717
0.16817
2.42120
0.04177
0.01937
0.79497
0.01937
0.79497
Loss Factor
2.10797
5.83362
0.36135
0.72720
-11.34438
15.56032
-11.34438
15.56032
Transcribed Image Text:Multiple Regression Output from EXCEL is shown below at alpha 0.05 SUMMARY OUTPUT Regression Statistics Multiple R 0.99868 R Square 0.99736 Adjusted R Square 0.99670 Standard Error 0.00883 Observations 11 ANOVA df SS MS Significance F Regression 2 0.2356346 4.877E-11 Residual 8 0.0006243 Total 10 0.2362589 Coefficients Standard Error t Stat P-value Lower 95% Upper 95% Lower 95.0% Upper 95.0% Intercept -0.11050 0.25007 -0.44187 0.67028 -0.68716 0.46616 -0.68716 0.46616 Dielectric Constant 0.40717 0.16817 2.42120 0.04177 0.01937 0.79497 0.01937 0.79497 Loss Factor 2.10797 5.83362 0.36135 0.72720 -11.34438 15.56032 -11.34438 15.56032
The estimated mean response on the density with dielectric constant x1 = 2.5 and loss factor x2 0.025 is
O 5.6202
5.1696
None of the Choices
0.9601
O 0.2431
Transcribed Image Text:The estimated mean response on the density with dielectric constant x1 = 2.5 and loss factor x2 0.025 is O 5.6202 5.1696 None of the Choices 0.9601 O 0.2431
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