A researcher would like to determine the effects of School Type and SES on Math scores. Conduct the appropriate analysis to address this research question. Fully and substantively interpret the results of all relevant statistical tests conducted.Provide an appropriate plot to represent the interaction effect and describe the pattern of results. Do the results of the statistical test of the interaction from part (a) (provided) agree with those that appear in the plot? Explain why or why not. Between-Subjects FactorsValue LabelSchool Type1Public5062Private94Ses1Lower1392Middle2993Upper162Descriptive StatisticsDenendent Variable:Math scoreMeanStd. DeviationSch...PublicSesLower47.158.404131Middle51.469.352249Upper56.069.161126Total51.499.593506PrivateLower48.753.3708Middle55.048.41850Upper53.838.30036Total54.048.19094TotalLower47.248.201139Middle52.069.286299Upper55.579.000162Total51.899.427600 Tests of Between-Subjects EffectsDenendent Variable:Math scoreType III Sumof SquaresSourcedfMean SquareSig.Model1.621E6"6270240.6593.392E3.000SCType45.330145.330.569.451SES1168.0092584.0057.330.001SCType * SES565.7052282.8533.550.029Error47328.04459479.677Total1668772.000600a. R Squared = .972 (Adjusted R Squared = .971)

Name: A researcher would like to determine the effects of School Type and SE
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Description: A researcher would like to determine the effects of School Type and SES on Math scores. Conduct the appropriate analysis to address this research question. Fully and substantively interpret the results of all relevant statistical tests conducted.Prov

Interaction plot: From the interaction plot, the lines of sctype with the levels 1 & 2…

Answered: A researcher would like to determine…

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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A researcher would like to determine the effects of School Type and SES on Math scores. Conduct the appropriate analysis to address this research question. Fully and substantively interpret the results of all relevant statistical tests conducted.

Provide an appropriate plot to represent the interaction effect and describe the pattern of results. Do the results of the statistical test of the interaction from part (a) (provided) agree with those that appear in the plot? Explain why or why not.

Between-Subjects Factors
Value Label
School Type
1
Public
506
2
Private
94
Ses
1
Lower
139
2
Middle
299
3
Upper
162
Descriptive Statistics
Denendent Variable:Math score
Mean
Std. Deviation
Sch...
Public
Ses
Lower
47.15
8.404
131
Middle
51.46
9.352
249
Upper
56.06
9.161
126
Total
51.49
9.593
506
Private
Lower
48.75
3.370
8
Middle
55.04
8.418
50
Upper
53.83
8.300
36
Total
54.04
8.190
94
Total
Lower
47.24
8.201
139
Middle
52.06
9.286
299
Upper
55.57
9.000
162
Total
51.89
9.427
600

Tests of Between-Subjects Effects
Denendent Variable:Math score
Type III Sum
of Squares
Source
df
Mean Square
Sig.
Model
1.621E6"
6
270240.659
3.392E3
.000
SCType
45.330
1
45.330
.569
.451
SES
1168.009
2
584.005
7.330
.001
SCType * SES
565.705
2
282.853
3.550
.029
Error
47328.044
594
79.677
Total
1668772.000
600
a. R Squared = .972 (Adjusted R Squared = .971)

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