Key Grid Variable from Base Input SAS Data Set

Use this field to specify the grid variable from the Base Input SAS Data Set set by which to merge. This must be a numeric variable.

To Specify a Key Grid Variable from the Base Input SAS Data Set:

Specify the Base Input SAS Data Set.

All of the variables in the specified data set are displayed in the Available Variables field.

Examine the list of available variables.

Highlight the grid variable.

Click to add the highlighted variable to the Key Grid Variable from Base Input SAS Data Set field, as shown below: