1.Please give the equation representing each of however many subgroups are implied by the regression results in the small model. 2.Please substantively interpret the coefficients of the two independent variables in the small model. Please explain small MODEL:smallregression-- ModelSummaryR² = .510 n=126 Dependent Variable: %_BOOSTERCoefficientsaUnstandardized CoefficientsModelBStd. Error1(Constant)30.03.0Repub-20.02.0Educ3.00.3Repub*Educ-1.00.1a. Dependent Variable: %_BoosterModel1R Square.510Sig..000.000.000.00095.0% Confidence Interval forBLower Bound Upper Bound24.036.0-24.0-16.02.43.6-1.2-0.8 DEPENDENT VARIABLE -- %_BOOSTER: = Percent of adults in county who received a COVID-19 boostershot;REPUB: =1 if a majority of registered voters in county are Republicans, o otherwise;EDUC: = mean number of years of education of adults age 25 and above;REPUB*EDUC: = interaction (product) of REPUB and EDUC;SOUTH: = 1 if county is in the southern part of the U.S., o otherwise;URBAN: = 1 if county is primarily urban, o otherwise

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1.Please give the equation representing each of however many subgroups are implied by the regression results in the small model. 2.Please substantively interpret the coefficients of the two independent variables in the small model. Please explain

1.Please give the equation representing each of however many subgroups are implied by the regression results in the small model. 2.Please substantively interpret the coefficients of the two independent variables in the small model. Please explain

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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Question

1.Please give the equation representing each of however many subgroups are implied by the regression results in the small model.

2.Please substantively interpret the coefficients of the two independent variables in the small model.

Please explain

small MODEL:
small
regression
-- Model
Summary
R² = .510 n=126 Dependent Variable: %_BOOSTER
Coefficientsa
Unstandardized Coefficients
Model
B
Std. Error
1
(Constant)
30.0
3.0
Repub
-20.0
2.0
Educ
3.0
0.3
Repub*Educ
-1.0
0.1
a. Dependent Variable: %_Booster
Model
1
R Square
.510
Sig.
.000
.000
.000
.000
95.0% Confidence Interval for
B
Lower Bound Upper Bound
24.0
36.0
-24.0
-16.0
2.4
3.6
-1.2
-0.8

DEPENDENT VARIABLE -- %_BOOSTER: = Percent of adults in county who received a COVID-19 booster
shot;
REPUB: =1 if a majority of registered voters in county are Republicans, o otherwise;
EDUC: = mean number of years of education of adults age 25 and above;
REPUB*EDUC: = interaction (product) of REPUB and EDUC;
SOUTH: = 1 if county is in the southern part of the U.S., o otherwise;
URBAN: = 1 if county is primarily urban, o otherwise

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