In SAS, what does the PROC PRINT procedure do?

The PROC PRINT procedure in SAS is designed specifically to display the contents of a dataset. When invoked, it generates a printed output that shows the data in a tabular format, allowing users to view the values contained in each observation and variable. This procedure is commonly used for data inspection and validation, providing a straightforward way to quickly review and verify the data you are working with.

The functionality it provides is fundamental for users who need to confirm that the data has been entered correctly, identify any anomalies, or simply understand the structure and content of the dataset. Unlike statistical procedures or data manipulation methods, PROC PRINT's primary role is simply to present the data without performing any calculations or transformations.