Example: Creating a Random Walk Model for the SASHELP.PRICEDATA Data Set

To create this example:

In the Tasks section, expand the Forecasting folder, and then double-click Modeling and Forecasting. The user interface for the Modeling and Forecasting task opens.
On the Data tab, select the SASHELP.PRICEDATA data set.

Tip
If the data set is not available from the drop-down list, click . In the Choose a Table window, expand the library that contains the data set that you want to use. Select the data set for the example and click OK. The selected data set should now appear in the drop-down list.

Assign columns to these roles and specify these options:

On the Model tab, select these options:
- From the Forecasting model type drop-down list, select Random walk.
- Under the Model settings heading, select the Drift and Seasonal check boxes.
To run the task, click .

The results show the Random Walk model for the Sashelp.Pricedata data set.