The use of
SHAZAM wizards allows SHAZAM procedures to be executed in a menu driven
way using a mouse. Wizards also allow the quick construction or editing
of SHAZAM commands. To run a wizard click the 'Wizards' button on
the main toolbar and the Wizard launcher will appear.
Generalized Least Squares regression and clicking the 'Next' button
presents further procedures that may be run with this one.
the 'Go...' button launches the appropriate wizard. From here you
may select variables for use in estimation. Variables in memory
appear in the 'System' section in the 'Variables Available' treeview.
step is to select options for 'Generalised Least Squares Regression'
'Forecasting' was selected the forecasting page appears next in the wizard
with additional options. Options that cannot be used are greyed out.
step is to determine the task to perform
Immediately' option produces output instantly in a new output
Using the 'Generate
commands' option allows you to save and reexecute commands or
incorporate them into a larger program. Commands may then be edited by hand or edited using the wizard by clicking on the
command line and then using the right mouse button to select 'Edit
Command...' as shown below.