A00-240 Proc Practice Questions

In SAS, what does the OUTPUT statement do in PROC REG?

• AA. It sorts the data
• BB. It controls the display of output
• CC. It performs hypothesis testing
• DD. It allows the user to create a new data set with predicted values

What does PROC GLM allow you to analyze?

• AA. Only linear regression models
• BB. Time series models exclusively
• CC. General linear models including ANOVA
• DD. Only categorical variables

In PROC LIFETEST, what is the primary purpose?

• AA. To perform regression analysis
• BB. To create scatter plots
• CC. To execute cluster analysis
• DD. To estimate survival functions