Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Reading Data Instream in Data Step (Typing Data Rig

The video tutorial explains how to read data directly into the coding area, known as reading data in stream. It covers two types of data: free formatted and fixed formatted. Free formatted data uses delimiters like spaces, while fixed formatted data requires column definitions due to the absence of delimiters. The tutorial provides examples and explains how to define columns for fixed formatted data, ensuring proper data alignment.

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