A description of the statistical methods covered in the chapter, what they measure, and under what circumstances they are used. Identify examples of how the statistical methods have been used in research studies.An explanation of the key statistical tests Nursing Assignment Help
Polit, D. F., & Beck, C. T. (2017). Nursing research: Generating and assessing evidence for nursing practice (10th ed.). Philadelphia, PA: Wolters Kluwer. Chapter 16, “Descriptive Statistics” This chapter introduces descriptive statistics, which, as the name implies, describe characteristics of the data. There is an overview of the different levels of measurement—nominal, ordinal, interval, and […]
Discuss the assumptions of parametric statistical testing versus the assumptions of nonparametric tests. Describe the differences in the distributions of the data. Discuss when a researcher would sele Nursing Assignment Help
Discuss the assumptions of parametric statistical testing versus the assumptions of nonparametric tests. Describe the differences in the distributions of the data. Discuss when a researcher would select a nonparametric approach and when they would select parametric tests for their data set. Does it matter what type of variables has been collected in the dataset? […]
