b. Use statistical software to replicate the following regression analysis with all the Independent variables. Compute the coefficient of multiple determination. (Negative amounts should be indicated by a minus sign. Round your answer to 3 decimal places.) The regression equation is Paralegal GPA = -0.411 +1.20 HSGPA + 0.00163 SAT_Verbal - 0.00194 SAT_Math Predictor Constant HSGPA SAT Verbal SAT Math 0.001629 -0.001939 Coefficient SE Coefficient -0.4111 1.2014 t 0.7823 -0.53 р 0.622 0.2955 0.002147 4.07 0.010 0.76 0.482 0.002074 -0.94 0.393 Analysis of Variance SOURCE DF SS Regression 3 4.3595 MS F 1.4532 10.33 р 0.014 Residual Error 5 0.7036 0.1407 Total 8 5.0631 Source DF Seq SS HSGPA 1 4.2061 SAT Verbal 1 0.0303 SAT Math 1 0.1231 Coefficient of multiple determination Conduct a global test of hypothesis from the preceding output. c-1. State the decision rule at the 0.05 level of significance. (Round your answer to 2 decimal places.) Reject H₂ if F> c-2. Compute the value of F. (Round your answer to 2 decimal places.) Value of F
b. Use statistical software to replicate the following regression analysis with all the Independent variables. Compute the coefficient of multiple determination. (Negative amounts should be indicated by a minus sign. Round your answer to 3 decimal places.) The regression equation is Paralegal GPA = -0.411 +1.20 HSGPA + 0.00163 SAT_Verbal - 0.00194 SAT_Math Predictor Constant HSGPA SAT Verbal SAT Math 0.001629 -0.001939 Coefficient SE Coefficient -0.4111 1.2014 t 0.7823 -0.53 р 0.622 0.2955 0.002147 4.07 0.010 0.76 0.482 0.002074 -0.94 0.393 Analysis of Variance SOURCE DF SS Regression 3 4.3595 MS F 1.4532 10.33 р 0.014 Residual Error 5 0.7036 0.1407 Total 8 5.0631 Source DF Seq SS HSGPA 1 4.2061 SAT Verbal 1 0.0303 SAT Math 1 0.1231 Coefficient of multiple determination Conduct a global test of hypothesis from the preceding output. c-1. State the decision rule at the 0.05 level of significance. (Round your answer to 2 decimal places.) Reject H₂ if F> c-2. Compute the value of F. (Round your answer to 2 decimal places.) Value of F
MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Related questions
Question

Transcribed Image Text:b. Use statistical software to replicate the following regression analysis with all the Independent variables. Compute the coefficient of
multiple determination. (Negative amounts should be indicated by a minus sign. Round your answer to 3 decimal places.)
The regression equation is Paralegal GPA = -0.411 +1.20 HSGPA + 0.00163 SAT_Verbal - 0.00194 SAT_Math
Predictor
Constant
HSGPA
SAT Verbal
SAT Math
0.001629
-0.001939
Coefficient SE Coefficient
-0.4111
1.2014
t
0.7823
-0.53
р
0.622
0.2955
0.002147
4.07
0.010
0.76 0.482
0.002074
-0.94 0.393
Analysis of Variance
SOURCE
DF
SS
Regression
3
4.3595
MS
F
1.4532 10.33
р
0.014
Residual Error
5
0.7036
0.1407
Total
8
5.0631
Source
DF
Seq SS
HSGPA
1
4.2061
SAT Verbal
1
0.0303
SAT Math
1
0.1231
Coefficient of multiple determination
Conduct a global test of hypothesis from the preceding output.
c-1. State the decision rule at the 0.05 level of significance. (Round your answer to 2 decimal places.)
Reject H₂ if F>
c-2. Compute the value of F. (Round your answer to 2 decimal places.)
Value of F
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