Statistics
 Important
These formulas have as references Quality System Requirements - QS-9000, translated by IQA - Automotive Quality Institute. |
To each generated graphic, Protheus Quality of Metrology provides an option for statistics data view of the respective information.
In the footer of graphic exhibition screen, there are five buttons with different functions. One of them correspond to static exhibition.
Procedures
To see static information in the graphic:
| 1. |
The system shows you the principal graphic that was generated. |
| 2. |
Click Statistics and see the information displayed. |
Information that are in this square refer, respectively, to:
| • |
C P - Process Potential Performance Measure Index; |
| • |
PR - Performance Level; |
| • |
PP - Process Performance Index; |
| • |
Cr - Process Capability Rate; |
| • |
Sigma - Standard Deviation (individual); |
| • |
PPK - Performance Index; |
| • |
CPU - Upper Capability Rate; |
| • |
CPL - Lower Capability Rate; |