To learn more about processing data in SAS data sets, see the OnlineTutor modules Creating and Modifying Variables and DATA Step Processing.

To continue taking lessons in this module, select from the following:

• Reading Date and Time Values
• Creating a Single Observation from Multiple Records
• Creating Multiple Observations from a Single Record
• Reading Hierarchical Files
• Reading Variable-Length Records

You can also return to Paths or Contents+Search from the navigation bar at the top of the page.