Description
Use MS Word to complete “Questions to be Graded: Exercise 18 and 33” in Statistics for Nursing Research: A Workbook for Evidence-Based Practice. Submit your work in SPSS by copying the output and pasting into the Word document. In addition to the SPSS output, please include explanations of the results where appropriate.
EXERCISE
a
Questions to Be Graded
exe
18
Name:
Class:
Date:
Follow your instructor’s directions to submit your answers to the following questions for grading.
Your instructor may ask you to write your answers below and submit them as a hard copy for
grading. Alternatively, your instructor may ask you to use the space below for notes and submit your
answers online at http://evolve.elsevier.com/Grove/Statistics/ under “Questions to Be Graded.”
1. Mayland et al. (2014) do not provide the degrees of freedom (df) in their study. Use the degrees
of freedom formulas provided at the beginning of this exercise to calculate the group df and the
error df.
2. What is the F value and p value for spiritual need–patient? What do these results mean?
3. What is the post hoc result for facilities for the hospital with LCP vs. the hospital without LCP
(see Table 2)? Is this result statistically significant? In your opinion, is this an expected finding?
4. What are the assumptions for use of ANOVA?
Copyright © 2017, Elsevier Inc. All rights reserved.
189
190
EXERCISE 18 Understanding Analysis of Variance (ANOVA) and Post Hoc Analyses
a
exe
5. What variable on Table 3 has the result F = 10.6, p
Purchase answer to see full
attachment
a
Questions to Be Graded
exe
18
Name:
Class:
Date:
Follow your instructor’s directions to submit your answers to the following questions for grading.
Your instructor may ask you to write your answers below and submit them as a hard copy for
grading. Alternatively, your instructor may ask you to use the space below for notes and submit your
answers online at http://evolve.elsevier.com/Grove/Statistics/ under “Questions to Be Graded.”
1. Mayland et al. (2014) do not provide the degrees of freedom (df) in their study. Use the degrees
of freedom formulas provided at the beginning of this exercise to calculate the group df and the
error df.
2. What is the F value and p value for spiritual need–patient? What do these results mean?
3. What is the post hoc result for facilities for the hospital with LCP vs. the hospital without LCP
(see Table 2)? Is this result statistically significant? In your opinion, is this an expected finding?
4. What are the assumptions for use of ANOVA?
Copyright © 2017, Elsevier Inc. All rights reserved.
189
190
EXERCISE 18 Understanding Analysis of Variance (ANOVA) and Post Hoc Analyses
a
exe
5. What variable on Table 3 has the result F = 10.6, p
Purchase answer to see full
attachment
Categories: