Resources for the book
Although the book can be used with any computer package, much of the computer code in the download is written for use with SAS/STAT® software. You can download the free university version of SAS® software here.
The UCLA Institute for Digital Research and Education has Stata® code for some of the examples in the book.
SAS and all other SAS Institute Inc. product or service names are registered trademarks or trademarks of SAS Institute Inc. in the USA and other countries. ® indicates USA registration.
Stata® is a registered trademark of StataCorp LLC.