Data Usage

This is a general discussion of the data usage page. The exact information displayed depends on the model being built. For example, data for an association model has no target displayed.

If you are viewing this page from an activity, the activity may have made choices for you.

The wizard displays a list of the possible attributes to be used. You can include or exclude attributes, and you can change the data mining type and the datatype of attributes.

If the table is multiple record per case (transactional), then you must use numerical attributes.

The following information may be displayed for each attribute:

Attributes Available Grid

The Attributes Available grid contains all attributes except for the target attribute, which is listed above the grid.

The attributes are displayed in the attributes grid has the following columns:

You can include or exclude attributes, as described in Including and Excluding Attributes.

To restore the original mining type defaults for all the attributes in the table, click Restore.

When you are done, click Next.

The wizard validates that you have selected at least one attribute.

Including and Excluding Attributes

Two buttons below the grid allow you to include or exclude all attributes:

You can also include or exclude individual attributes: