Book Image

Data Analysis with STATA

Book Image

Data Analysis with STATA

Overview of this book

Table of Contents (16 chapters)
Data Analysis with Stata
About the Author
About the Reviewers

Chapter 4. Important Statistical Tests in Stata

Before you start with modeling in Stata, you need to check distributions of data and conduct some statistical tests on the data. There are various tests that you need in order to conduct and perform operations as far as data distributions are concerned; this will help you understand the data better and create better models.

Here are some of the topics that we will cover in this chapter:

  • T tests

  • The chi-square test



  • Fisher's exact test

  • The Wilcoxon-Mann-Whitney test