Entry SAS

Question 1

Code to set a LIBREF

Answer 1

LIBNAME [name] [file location];

Question 2

Code to create a new dataset

Answer 2

DATA [new-dataset];
SET [old-dataset];
RUN;

Question 3

Code to run basic univariate analysis

Answer 3

PROC UNIVARIATE DATA = [dataset];
PLOTS normal;
VAR [variable];
HISTOGRAM;
QQPLOT;
RUN;

Question 4

Code to run basic t-test

Answer 4

PROC TTEST DATA = [dataset];
VAR [test variable];
CLASS [grouping variable];
RUN;