Figure 7.5 Factor Settings and Controls
Factor
The list of model factors.
Current X
The current value of each factor. Click in a box to change the value of a factor. The slider controls can also be used to change factor settings.
Lock
Enables you to lock a factor so that it is fixed when the optimization is performed. You can change a locked factor using the slider or clicking in the box in the Current X column. The lock applies only to the optimization.
Nominal Column
Unlabeled column to the right of the Lock column that lists the current value of nominal factors.
Note: The Current X column for nominal factors displays a coded (numeric) value for the current nominal factor.
Lo Limit
The lower limit for each factor. Click in a box to change the value.
High Limit
The upper limit for each factor. Click in a box to change the value.