Nursing research: Generating and assessing evidence for nursing practice

Must have access to the book:

Polit, D. F., & Beck, C. T. (2012).  Nursing research: Generating and assessing evidence for nursing practice (Laureate Education, Inc., custom ed.).Philadelphia, PA: Lippincott Williams & Wilkins.

Using this book I need:

A description of the statistical methods covered in chapter 19 “Processes of Quantitative Data Analysis and Interpretation”, what they measure, and under what circumstances they are used. Identify examples of how the statistical methods have been used in research studies.