Participation in this study will allow you to see how your testing procedure and results compare to other companies that use the same standards and materials.
| Lab no. | Equipment used | Mean | Standard Deviation |
Coefficient of Variation |
Cochran test |
Grubbs test |
Z-score |
|---|---|---|---|---|---|---|---|
| OTR-106 | Illinois Instrument/model 8001 | 19.80 | 0.14 | 0.71 | -0.79 | ||
| OTR-40 | MOCON OXTRAN 2/20 | 21.45 | 0.11 | 0.51 | 0.30 | ||
| OTR-40-2 | MOCON OXTRAN 2/21 | 24.51 | 0.05 | 0.20 | 2.33 | ||
| OTR-50 | LABTHINK C230H | 21.47 | 0.66 | 3.06 | 0.32 | ||
| OTR-141 | MOCON OX-TRAN 2/61 | 21.49 | 0.13 | 0.63 | 0.33 | ||
| OTR-142 | MOCON OX-TRAN 2/21 ML 2013 | 20.80 | 0.28 | 1.36 | -0.13 |
| Lab no. | Equipment used | Mean | Standard Deviation |
Coefficient of Variation |
Cochran test |
Grubbs test |
Z-score |
|---|---|---|---|---|---|---|---|
| TT-105 | Tmi 84-76 series Tension tester | 24.00 | 1.05 | 4.36 | -2.76 | ||
| TT-106 | Vantage Nx tester | 43.11 | 0.86 | 1.99 | 0.88 | ||
| TT-107 | Lab integration/labpro | 41.40 | 0.56 | 1.34 | 0.56 | ||
| TT-108 | Instron | 36.17 | 2.64 | 7.29 | -0.44 | ||
| TT-110 | MTS-Q | 37.83 | 5.90** | 15.61 | O | -0.12 | |
| TT-114 | Mark-10/md-100 | 36.22 | 0.87 | 2.41 | -0.43 |