Step-by-Step Programming with Base SAS 9.4

Learning More

Base SAS functions

Base SAS functions are documented in SAS Functions and CALL Routines: Reference.

Comparison and logical operators

For more information, see “SAS Operators in Expressions” in Chapter 6 of SAS Language Reference: Concepts.

Executable statements

You can issue only executable statements in IF-THEN/ELSE statements. For a complete list of executable and nonexecutable statements, see “DATA Step Statements” in Chapter 1 of SAS Statements: Reference.

IF-THEN/ELSE statement and clauses

For more information, see “IF-THEN/ELSE Statement” in SAS Statements: Reference.

IN operator

You can use the IN operator to shorten a comparison when you are comparing a value to a series of numeric or character constants ...