Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Macro Programs Introduction

The video tutorial explains the syntax and usage of macros in SAS programming. It covers the structure of macros, including positional and keyword parameters, and demonstrates how macros can be used as templates to automate repetitive tasks. The tutorial also discusses the importance of macro compilation and provides a practical example using a data set with variables. The video concludes with a comparison of macros to templates, emphasizing their utility in streamlining code.

What is the significance of the ampersand (&) in the context of SAS macros?

What is an example of how a macro can be visualized, according to the text?

How can you define a macro that uses both positional and keyword parameters?