121
Building CLEM Expressions
After you ha ve selected a group of functions, double - click to insert the func tions into the
expression fie
ld at the point indicated by the position of the cursor.
Selecting Fields, Parameters, and Global Variables
The field list displays all fields available at this point in the data stream. Scroll to sele ct a field
from the list. Double-click or click the yellow arrow button to add a field to the expression.
Figure 7-8
Expression Builder: Fields list
For more information, see the topic Stream, Session, and SuperNode Parameters on p. 112.
In addition to fields, you can also choose from the following items:
Multiple-response sets.
For more i nformation, see the IBM SPSS Modeler Source, Process, and
Output Nodes gui de.
Recently used
contains a list of fields, multip le-response sets, parameters, and global values used
within the current session.
Parameters.
For more information, see the topic Stream, Session, and SuperNode Parameters
on p. 112.
Global values.
For more information, see the IBM SPSS Modeler Source, Process, and Output
Nodes guide.
