Assignment 1

Use MS Word to complete “Questions to be Graded: Exercise 27” 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.

Please ,Carefully read the istructiones, thanks

Expert Solution Preview

Introduction:
Using MS Word to complete “Questions to be Graded: Exercise 27” in Statistics for Nursing Research: A Workbook for Evidence-Based Practice is an essential task for medical college students to develop their understanding and skills in conducting statistical analysis for research purposes. In this exercise, students will be required to utilize SPSS software to generate output and paste it into the Word document. Additionally, clear and concise explanations of the results must be provided.

Question 1:
To answer question 1 of Exercise 27, students need to perform a paired t-test to compare the pre-test and post-test results of patients with heart failure who received either the experimental or the control treatment. The null hypothesis is that the mean differences between the pre-test and post-test for both groups are equal. If the p-value is less than 0.05, then we reject the null hypothesis and conclude that there is a significant difference between the pre-test and post-test results of both groups. Students should provide a clear interpretation of the results obtained from the analysis.

Question 2:
In this question, students will be required to utilize the chi-square test to determine if there is a significant association between the level of education of pneumonia patients and their antibiotic selection. The null hypothesis states that there is no association between level of education and antibiotic selection. If the p-value is less than 0.05, then we reject the null hypothesis and conclude that there is a significant association between the two variables. Students should provide a clear interpretation of the results obtained from the analysis.

Question 3:
In this question, students will be required to utilize correlation analysis to determine if there is a significant relationship between the age of nurses and their years of experience. The null hypothesis is that there is no correlation between age and years of experience. If the p-value is less than 0.05, then we reject the null hypothesis and conclude that there is a significant relationship between the two variables. Students should provide a clear interpretation of the results obtained from the analysis.

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