A process engineer wants to evaluate the glass refractive measurement system for a glass manufacturing process. The engineer asks three operators to measure the refractive properties of 22 glass parts at two stations.
You can use this data to demonstrate Expanded Gage R&R Study.
| Worksheet column | Description |
|---|---|
| Part | The part identifier |
| Operator | The operator who measured the glass pieces: 1, 2, or 3 |
| Station | The measurement station: 1 or 2 |
| Measurement | The refractive measurement of each glass piece |