Table 2. The RL profile of the EWMA-MA sign chart at ARL0≅370 with η = 0.05 and w = 5.
| p 1 | n | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 10 | 12 | 15 | 20 | |||||||||||
| ARL | MRL | SDRL | ARL | MRL | SDRL | ARL | MRL | SDRL | ARL | MRL | SDRL | ARL | MRL | SDRL | |
| 0.05 | 1.4 | 1 | 0.6 | 1.1 | 1 | 0.3 | 1.0 | 1 | 0.2 | 1.0 | 1 | 0.1 | 1.0 | 1 | 0.1 |
| 0.10 | 1.8 | 2 | 0.9 | 1.3 | 1 | 0.6 | 1.1 | 1 | 0.5 | 1.1 | 1 | 0.3 | 1.0 | 1 | 0.2 |
| 0.15 | 2.4 | 2 | 1.4 | 1.8 | 1 | 1.1 | 1.5 | 1 | 0.9 | 1.3 | 1 | 0.7 | 1.2 | 1 | 0.4 |
| 0.20 | 3.3 | 3 | 1.9 | 2.5 | 2 | 1.7 | 2.0 | 1 | 1.5 | 1.7 | 1 | 1.1 | 1.5 | 1 | 0.8 |
| 0.25 | 4.5 | 4 | 2.6 | 3.7 | 3 | 2.4 | 3.0 | 3 | 2.2 | 2.5 | 2 | 1.8 | 2.1 | 2 | 1.2 |
| 0.30 | 6.5 | 6 | 3.8 | 5.4 | 5 | 3.3 | 4.5 | 4 | 3.0 | 3.8 | 3 | 2.6 | 3.1 | 3 | 2.0 |
| 0.35 | 10.0 | 9 | 6.0 | 8.5 | 8 | 5.1 | 7.2 | 7 | 4.6 | 6.1 | 6 | 3.8 | 5.0 | 5 | 3.1 |
| 0.40 | 18.8 | 17 | 12.5 | 15.6 | 14 | 10.2 | 13.4 | 12 | 8.9 | 11.4 | 10 | 7.4 | 9.3 | 9 | 5.6 |
| 0.45 | 52.9 | 46 | 43.1 | 46.8 | 37 | 37.8 | 39.0 | 31 | 32.0 | 34.6 | 25 | 22.4 | 26.9 | 22 | 19.9 |
| 0.50 | 371.5 | 246 | 356.9 | 371.7 | 258 | 365.5 | 370.1 | 262 | 357.9 | 371 | 259 | 363.7 | 370.6 | 261 | 366 |
| 0.55 | 53.8 | 46 | 43.8 | 46.2 | 37 | 38.0 | 39.5 | 31 | 32.3 | 35.3 | 25 | 22.9 | 26.6 | 22 | 19.4 |
| 0.60 | 18.8 | 17 | 12.4 | 15.8 | 14 | 10.5 | 13.4 | 12 | 8.8 | 11.4 | 10 | 7.2 | 9.2 | 9 | 5.6 |
| 0.65 | 10.0 | 9 | 5.9 | 8.5 | 8 | 5.2 | 7.2 | 7 | 4.5 | 6.1 | 6 | 3.8 | 5.1 | 5 | 3.1 |
| 0.70 | 6.5 | 6 | 3.7 | 5.4 | 5 | 3.3 | 4.6 | 4 | 3 | 3.8 | 3 | 2.6 | 3.1 | 3 | 2.0 |
| 0.75 | 4.5 | 4 | 2.6 | 3.7 | 3 | 2.4 | 3.0 | 3 | 2.1 | 2.5 | 2 | 1.8 | 2.1 | 2 | 1.3 |
| 0.80 | 3.3 | 3 | 1.9 | 2.5 | 2 | 1.7 | 2.0 | 1 | 1.5 | 1.7 | 1 | 1.1 | 1.5 | 1 | 0.8 |
| 0.85 | 2.4 | 2 | 1.4 | 1.8 | 1 | 1.1 | 1.5 | 1 | 0.9 | 1.3 | 1 | 0.6 | 1.2 | 1 | 0.4 |
| 0.90 | 1.8 | 2 | 0.9 | 1.3 | 1 | 0.6 | 1.2 | 1 | 0.5 | 1.1 | 1 | 0.3 | 1.0 | 1 | 0.2 |
| 0.95 | 1.4 | 1 | 0.6 | 1.1 | 1 | 0.3 | 1.0 | 1 | 0.2 | 1.0 | 1 | 0.1 | 1.0 | 1 | 0 |