Information Technology Reference
In-Depth Information
Figure 14.22
The
Task Roles
have been specified.
In the navigation panel, select
Fixed Effect Model
as shown in Fig-
ure 14.23. In the
Class and quantitative variables
panel, select
age
and
then select the
Main
pushbutton;
age
will automatically appear in the
Effects
window. Repeat this procedure for
gender
and
attract
. Then while
holding the Control key down, select both
age
and
gender
.Withboth
variables highlighted, click the
Factorial
pushbutton;
age
gender
will
automatically appear in the
Effects
window. Repeat this process for the
remaining two-way interactions as well as the three-way interaction. All
of the effects that need to be specified are shown in Figure 14.23.
Select
Fixed Effect Model Options
in the navigation panel as shown
in Figure 14.24. Check
Type 3
under
Hypothesis test type
. Then select
Residual maximum likelihood
under
Estimationmethod
, and
Between
and within subject portions
under
Degrees of freedommethod
.
Select
Random Effects
in the navigation panel as shown in Fig-
ure 14.25. Select
Random effects
under the
Effects to use
menu; a box
will appear at the far right of that menu. Click on that box and the
Effects
∗
