Chapter 5: Descriptive Statistics – Univariate Analysis
Generating Descriptive Statistics for Continuous Variables
Investigating the Distribution for Systolic Blood Pressure
Adding a Classification Variable in the Summary Statistics Tab
Describing Categorical Variables
Editing the SAS Code Generated by the One-Way Frequencies Statistics Task
Introduction
Before you begin any statistical test, you should spend some time "getting to know your data." This chapter describes ways to examine both continuous and categorical data using a variety of techniques, including descriptive statistical measures such as means and standard deviations as well as graphical techniques such as histograms and bar charts.
One of the ...
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