Providing step-by-step techniques and flow diagrams for integrating Six Sigma, this comprehensive training tool presents Six Sigma concepts in common business terms as well as in applied statistics, ...

Process capability analysis assesses the inherent variation of manufacturing processes relative to specified tolerance limits. It quantifies whether a process consistently produces components within ...

If you do not specify both LSL and USL, the variable _CP_ is assigned a missing value. The process capability index C pk is computed as If you specify only USL, the index C pk is computed as You can ...

In this example, the capability index C pk is computed for the amplification data in AMPS. To examine the accuracy of this estimate, the following statements calculate a 90% confidence interval for C ...

This study examines the use of process capability index results to establish sampling strategies for new product cleaning and to minimize the risk of insufficient cleaning. Pharmaceutical development ...

The inevitable variations in process measurements comes from two sources: the manufacturing process and the gauge. Gauge capability reflects the gauge's precision, or lack of variation, but is not the ...