You can use the FORMAT procedure to define additional output formats. In the PROGRAM EDITOR window, submit the following SAS code: proc format; value edlevel 1-12 = 'No High School Diploma' 12 = 'High ...

PROC SQL follows most of the guidelines set by the American National Standards Institute (ANSI) in its implementation of SQL. However, it is not fully compliant with the current ANSI Standard for SQL.