The basic statistics situation is illustrated in Figure 1.4. Here we know all there is to know about the characteristics of the balls in the random sample and we want to make a statement about what we …

The following is a very brief primer on statistics. The intention is to whet your appetite and provide some familiarity with basic statistics. Any number of texts exist that can explain these and other statistical …

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The vast majority of what we cover in statistics (in particular, most of the topics cov-ered in this book) involves methods for addressing sampling error. Understanding sampling error is one of the keys to …

This first chapter will show you how to load in data from the Psych 315 survey and explore some of the data using basic descriptive statistics like measures of central tendency and variability, bar graphs …

The regression statistics can be used to predict the dependent variable when the independent variables is known. Regression goes beyond correlation by adding prediction ca-pabilities.

Master the fundamentals of statistics and apply your knowledge to real-world scenarios with the 9th Edition of Understanding Basic Statistics by Brase, Brase, Dolor, and Siebert.