PROC STP is a new procedure for SAS 9.3 Stored Processes. It's so new and different that I have not had the opportunity to use it yet in a customer engagement. When writing about it for the now released "The 50 Keys to Learning SAS Stored Processes" book, I had
Because the SAS/IML language is a general purpose programming language, it doesn't have a BY statement like most other SAS procedures (such as PROC REG). However, there are several ways to loop over categorical variables and perform an analysis on the observations in each category. One way is to use
ODS Graphics have matured. With SAS 9.2, GTL and SG procedures were a new direction for creating analytical graphs in SAS. The motivation and design of the GTL framework and the SG procedures was driven primarily by the needs of the procedure writers within SAS to enable the automatic creation
