Question

What does the VAR statement do in PROC TRANSPOSE?

a) It specifies the variable to be transposed.
b) It renames the output dataset.
c) It sorts the data in ascending order.
d) It controls the order of observations.

Answer 1

The VAR statement in PROC TRANSPOSE is used to specify the variable to be transposed.

Step-by-step explanation:

The VAR statement in PROC TRANSPOSE is used to specify the variable to be transposed. It allows you to define the variable that you want to pivot or rotate from rows to columns. The VAR statement is followed by the names of the variables that you want to transpose. For example, if you have a dataset with variables A, B, and C, you can use the VAR statement to transpose them into columns.