Q2: Interpret the multiple regression results in detail step by step. Regression Analysis: Time versus Miles, Deliveries Regression Equation Time -0.869 0.06113 Miles + 0.923 Deliveries Coefficients Term Constant Miles Deliveries Model Summary S 0.573142 Coef -0.869 0.06113) 0.923 R-sq 90.38% SE Coef 0.952 0.00989 0.221 + R-sq(adj) 87.63% T-Value -0.91 6.18 4.18 P-Value 0.392 0.000 0.004 R-sq(pred) 80.76% VIF 1.03 1.03 +
Q2: Interpret the multiple regression results in detail step by step. Regression Analysis: Time versus Miles, Deliveries Regression Equation Time -0.869 0.06113 Miles + 0.923 Deliveries Coefficients Term Constant Miles Deliveries Model Summary S 0.573142 Coef -0.869 0.06113) 0.923 R-sq 90.38% SE Coef 0.952 0.00989 0.221 + R-sq(adj) 87.63% T-Value -0.91 6.18 4.18 P-Value 0.392 0.000 0.004 R-sq(pred) 80.76% VIF 1.03 1.03 +
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

Transcribed Image Text:Analysis of Variance
Source
Regression
Miles
Deliveries
Error
Lack-of-Fit
Pure Error
Total
DF
2
1
1
7
6
1
9
Adj SS
21. 6006
12. 5556
5. 7293
2. 2994
2. 2194
0.0800
23. 9000
Adj MS
10. 8003
12. 5556
5.7293
0.3285
0.3699
0.0800
F-Value
32.88
38.22
17.44
4.62
P-Value
0.000
0.000
0.004
0.342

Transcribed Image Text:Q2: Interpret the multiple regression results in detail
step by step.
Regression Analysis: Time versus Miles, Deliveries
Regression Equation
Time -0.869 + 0.06113 Miles + 0.923 Deliveries
Coefficients
Term
Constant
Miles
Deliveries
Model Summary
S
0.573142
Coef
-0. 869
0.06113
0.923
R-sq
90.38%
SE Coef
0.952
0.00989
0.221
+
R-sq(adj)
87. 63%
T-Value
-0.91
6.18
4.18
P-Value
0.392
0.000
0.004
R-sq(pred)
80.76%
VIF
1.03
1.03
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