Problem set solution

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timer Asked: Jun 1st, 2017

Question Description

RES-845: Module 2 Problem Set Solutions

GAF, Consumer Satisfaction, and Type of Clinical Agency (Public or Private)

1.

Identify the independent variable. Identify the dependent variable(s).
AGENCY TYPE (PRIVATE OR PUBLIC). GAF and CONSUMER SATISFACTION

2.

Are there any missing values for any of the variables? If there are, what do you recommend doing to address this issue?
OF COURSE! REPLACE MISSING VALUE WITH THE MEAN OF THE ENTIRE SERIES.

3.

Were there any outliers in this data set? If outliers are present, what is your recommendation?
YES! DELETE THE ENTRY BECAUSE THE VALUE WAS NOT VALID (EXCEEDED THE POSSIBLE VALUE).

4.

Check the independent and dependent variables for statistical assumptions violations. If there are violations, what do you recommend?
THE GAF VIOLATED THE NORMALITY ASSUMPTION. ONCE THE OFFENDING VALUE IS DELETED, THE NORMALITY ASSUMPTION IS INTACT.

5.

Write a sample Results section, discussing your data screening activity.

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College of Doctoral Studies RES-845: Module 2 Problem Set Solutions GAF, Consumer Satisfaction, and Type of Clinical Agency (Public or Private) 1. Identify the independent variable. Identify the dependent variable(s). AGENCY TYPE (PRIVATE OR PUBLIC). GAF and CONSUMER SATISFACTION 2. Are there any missing values for any of the variables? If there are, what do you recommend doing to address this issue? OF COURSE! REPLACE MISSING VALUE WITH THE MEAN OF THE ENTIRE SERIES. 3. Were there any outliers in this data set? If outliers are present, what is your recommendation? YES! DELETE THE ENTRY BECAUSE THE VALUE WAS NOT VALID (EXCEEDED THE POSSIBLE VALUE). 4. Check the independent and dependent variables for statistical assumptions violations. If there are violations, what do you recommend? THE GAF VIOLATED THE NORMALITY ASSUMPTION. ONCE THE OFFENDING VALUE IS DELETED, THE NORMALITY ASSUMPTION IS INTACT. 5. Write a sample Results section, discussing your data screening activity. GAF, Consumer Satisfaction, and Type of Clinical Agency (Public or Private) Descriptives Extreme Values © 2012. Grand Canyon University. All Rights Reserved. GAF Stem-and-Leaf Plot for Agency = Private Frequency Stem & Leaf 1.00 Extremes (==76) GAF Stem-and-Leaf Plot for Agency = Public Frequency Stem & Leaf 1.00 Extremes 1.00 3. 3 6.00 3. 999999 3.00 4. 334 11.00 4. 66666666999 11.00 5. 33333444444 10.00 Extremes Stem width: 10 Each leaf: 1 case(s) ( ==69) © 2012. Grand Canyon University. All Rights Reserved. © 2012. Grand Canyon University. All Rights Reserved.
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