Dataplot Graphics Gallery - YOUDEN PLOT
- Question:
- Are all labs equivalent?
- What labs have between-lab problems (reproducibility)?
- What labs have within-lab problems (repeatability)?
- What labs are outliers?
- Definition:
- Vertical Axis: Response for Run 1
- Horizontal Axis: Response for Run 2
- Plot Character: Laboratory ID
- Interpretation/Conclusion:
- Not all labs are equivalent
- Lab 4 is biased low
- Lab 3 has within-lab variability problems
- Lab 5 has an outlying run
- NIST/SEMATECH Handbook Chapter:
- 1. Process/Product Exploration
- 5. Process/Product Comparison
- Reference:
- Youden ...
Dataplot Command: YOUDEN PLOT Y1 Y2 LAB
- Dataplot Code:
- SKIP 25
- READ UGIANSKY.DAT Y1 Y2 LAB
- CHARACTERS 1 2 3 4 5 6 7 8 9
- LINES BLANK ALL
- YOUDEN PLOT Y1 Y2 LAB
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Dataplot Reference Manual Documentation
for YOUDEN PLOT (requires Adobe Acrobat Reader)
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