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Model Drawings
Elizabeth Geddes
School of Behavioral Sciences, EdD in Community Care and Counseling
Liberty University
EDCO 745: Intermediate Statistics and Research
Dr. Marston
April 24, 2024
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Models Drawings
In order to understand the relationship among the variables being tested, a statistical
analysis using moderation or mediation must be conducted (Hayes, 2022). The figures below
will demonstrate a moderator and mediation analysis. Furthermore, a description of the research
problem, question, hypothesis, and variables are presented for each analysis type below (Figures
1 and 2) (Hayes, 2022).
Moderator Analysis
Research Problem
The relationship between bodily shame and depression as moderated by gender amongst
high school students.
RQ1: To what extent, if any, does gender moderate the predictive relationship between bodily
shame and depression?
H01: Gender does not significantly moderate the predictive relationship between bodily shame
and depression.
H11: Gender significantly moderates the predictive relationship between bodily shame and
depression.
Variables
Gender (a categorical variable with a nominal level of measurement)
Race (a categorical variable with a nominal level of measurement)
Depression, as measured by DASS-Depression (a continuous variable with interval level
of measurement)
Bodily Shame, as measured by ESS (a continuous variable with interval level of
measurement).
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Figure 1
Simple Moderator Analysis Conceptual Model Using Hayes Model 1
Gender (W)
Bodily Shame (X)
ESS
Depression (Y)
DASSDEP
Mediation Analysis
Research Problem
It is not known to what extent, if any, race mediates the predictive relationship between
bodily shame and depression.
RQ: To what extent, if any, does race mediate the predictive relationship between bodily shame
and depression?
H0: Race does not significantly mediate the predictive relationship between bodily shame and
depression.
H1: Race significantly mediates the predictive relationship between bodily shame and
depression.
Variables
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Race (M), (a categorical variable with a nominal level of measurement).
Bodily Shame (X), as measured by ESS (a continuous variable with interval level of
measurement).
Depression (Y), as measured by DASS-Depression (a continuous variable with interval
level of measurement).
Figure 2
Simple Mediation Analysis Conceptual Model Using Hayes Model 4
Race (M)
Bodily Shame (X)
ESS
Depression (Y)
DASSDEP
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MODEL
Reference
Hayes, A. F. (2022).@Introduction to mediation, moderation, and conditional process
analysis(3rd ed.). Guilford Press.
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