Level 3 — Advanced

These lessons cover macro variables and macro programs, the Output Delivery System and graphs, regression with PROC REG, analysis of variance with PROC GLM, logistic regression with PROC LOGISTIC, efficient processing of large data (indexes and hash objects), SAS Viya and CAS, and debugging and best practices for production SAS code. Recommended: the Level 2 lessons, especially BY groups and the reporting procedures.