The t-test is a very useful test that compares one variable (perhaps blood pressure) between two groups. T-tests are called t-tests because the test results are all based on t-values. T-values are an example of what statisticians call test statistics. A test statistic is a standardized value that is calculated
Learn about best-selling SAS author Ron Cody's programming standards.
Grace Whiteis of SAS Technical Support shows you how to capitalize on arrays using SAS software -- and streamline your code, whether it involves arrays or not.
Think differently about using storage in the cloud with your SAS Grid jobs, and learn about SAS Cloud Data Exchange for security/caching strategies
Editor’s note: This is the third article in a series by Conor Hogan, a Solutions Architect at SAS, on SAS and database and storage options on cloud technologies. This article covers the SAS offerings available to connect to and interact with the various database options available in Microsoft Azure. Access
While growing up in the 80's, I watched The Golden Girls on TV with my Grandma Betty. Now, when my sister visits, we binge watch reruns on TV Land. I was excited when I saw for this Halloween, you could buy Golden Girls costumes! Too bad they sold out right
Leonid Batkhan shows you easy ways to create a checklist table in SAS software.
Find out about the changes and enhancements to the best-selling book, The Little SAS Book.
Someone asked SAS' Steven Sober if the PROC SQL example noted first in this post could be refactored into PROC FedSQL so it could run faster by leveraging SAS Viya’s in-memory engine CAS? Yes. Here's how.
When my younger son grabs a book or a toy from his older siblings without permission, his line of defense is always the same: “Sharing is caring!” Our kids' schools teach and reinforce this philosophy. Likewise, our family has rules to ensure peaceful, orderly sharing. Similarly, many organizations value collaboration.
