What does PROC PRINT do in SAS?

PROC PRINT is a procedure in SAS specifically designed to display the contents of a data set. It provides a straightforward way to review the data, showing the observations and variables in a tabular format. By using PROC PRINT, users can output the entire dataset or a subset of it, which is essential for data validation and exploration.

This procedure allows for various options to customize the output, such as selecting specific variables to display, adding titles, or controlling the number of observations shown. Overall, PROC PRINT serves as a fundamental tool in SAS for inspecting and understanding the structure and values contained within data sets.