Diagnosis
The function you require cannot be carried out with the data available.
For the calculation of the capability indices cp and cpk, the standarddeviation of the population is estimated from the sample results, forexample. Depending on the method of estimation, a minimum number ofsamples or a minimum sample size is required.

System Response
The function was not carried out.

Procedure
Select annother function.
The exact requirements depend on the function module defined for thetrack in the Customizing application. In your case, it is module &V1&.