Average Run Length versus Measurement Resolution
| Resolution | ARLo | ARL (δ = 2) | ARL (δ = −2) | Accessible Values |
|---|---|---|---|---|
| 0.2 g | 191.1 | 7.50 | 5.64 | 6 |
| 0.1 g | 443.2 | 6.37 | 10.21 | 11 |
| 0.05 g | 267.0 | 5.44 | 5.69 | 22 |
| 0.02 g | 404.2 | 6.71 | 6.48 | 57 |
| 0.01 g | 374.2 | 6.45 | 6.23 | 113 |
| 0 g (Shewhart) | 370.4 | 6.30 | 6.30 | 8 |