Indicate the variables from the Input SAS Data Set by which to merge the results of this process with the Annotation SAS Data Set . If left blank , these are assumed to be the same as the Annotation Merge Variables .The Available Variables field is populated with variables from the specified data set.
Left-click a single variable, or hold down while left-clicking multiple variables, from the Available Variables field.
Click to add the selected variable(s) to the Variables By Which to Merge Annotation Data field.