The Control Chart Builder provides the ability to specify a Phase variable and to use control limits specified in an external data table. In the situation where only one phase is represented in the data, the limits specified in the external table are ignored.
A workaround is to create the Control Chart Builder without using a Phase variable when only one phase exists in the data. The limits table needs to be subset to include only the limits applicable to the phase and any phase column should be removed.
[Previously JMP Note 66909]