Which procedure would you use to compute summary statistics in SAS?

The procedure used to compute summary statistics in SAS is PROC MEANS. This procedure calculates various descriptive statistics for numeric variables, such as mean, median, minimum, maximum, standard deviation, and the number of non-missing values. It can produce output that summarizes data based on specified classification variables, making it highly useful for statistical analysis and reporting.

In contrast, PROC PRINT is used primarily for displaying the entire dataset in a tabular format, not for generating summary statistics. PROC SORT is utilized to arrange datasets in a specified order based on one or more variables but does not compute any statistics. PROC FORMAT is used to create and manage custom formats for variables, allowing for better presentation of output data but does not perform any statistical computation. Thus, PROC MEANS stands out as the primary tool for statistical summaries in SAS.