- SAS Tutorial
- SAS - Home
- SAS - Overview
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- SAS - Decision Making
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- SAS - Chi-Square
- SAS - Fishers Exact Tests
- SAS - Repeated Measure Analysis
- SAS - One-Way Anova
- SAS - Hypothesis Testing
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SAS - IF Statement
An IF statement consists of a boolean expression followed by SAS statements.
Syntax
The basic syntax for creating an if statement in SAS is −
IF (condition );
If the condition evaluates to be true, then the respective observation is processed.
Flow Diagram
Example
DATA EMPDAT; INPUT EMPID ENAME $ SALARY DEPT $ DOJ DATE9.; LABEL ID = 'Employee ID'; FORMAT DOJ DATE9.; DATALINES; 1 Rick 623.3 IT 02APR2001 2 Dan 515.2 OPS 11JUL2012 3 Mike 611.5 IT 21OCT2000 4 Ryan 729.1 HR 30JUL2012 5 Gary 843.2 FIN 06AUG2000 6 Tusar 578.6 IT 01MAR2009 7 Pranab 632.8 OPS 16AUG1998 8 Rasmi 722.5 FIN 13SEP2014 ; Data EMPDAT1; Set EMPDAT; IF SALARY > 650; PROC PRINT DATA = EMPDAT1; run;
When the above code is executed, it produces the following result −
sas_decision_making.htm
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