Table 3. The RL profile of the EWMA-MA sign chart at ARL0≅370 with η = 0.05 and w = 10.
| 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 | 0.5 | 1.1 | 1 | 0.3 | 1.0 | 1 | 0.1 | 1.0 | 1 | 0.1 | 1.0 | 1 | 0.0 |
| 0.10 | 1.8 | 2 | 0.8 | 1.3 | 1 | 0.6 | 1.1 | 1 | 0.4 | 1.1 | 1 | 0.3 | 1.0 | 1 | 0.1 |
| 0.15 | 2.3 | 2 | 1.3 | 1.7 | 1 | 1.0 | 1.4 | 1 | 0.8 | 1.3 | 1 | 0.6 | 1.1 | 1 | 0.3 |
| 0.20 | 3.1 | 2 | 2.1 | 2.4 | 2 | 1.7 | 1.9 | 1 | 1.4 | 1.6 | 1 | 1.1 | 1.3 | 1 | 0.7 |
| 0.25 | 4.5 | 4 | 3.1 | 3.6 | 3 | 2.6 | 2.9 | 2 | 2.3 | 2.4 | 2 | 1.8 | 1.7 | 1 | 1.2 |
| 0.30 | 6.8 | 6 | 4.5 | 5.5 | 5 | 3.9 | 4.5 | 4 | 3.5 | 3.7 | 3 | 2.8 | 2.8 | 2 | 2.1 |
| 0.35 | 10.8 | 11 | 6.7 | 9.1 | 9 | 5.9 | 7.7 | 7 | 5.4 | 6.5 | 6 | 4.6 | 5.0 | 4 | 3.7 |
| 0.40 | 19.6 | 18 | 12.9 | 16.4 | 15 | 10.6 | 14.2 | 14 | 9.3 | 12.1 | 12 | 7.8 | 9.8 | 10 | 6.5 |
| 0.45 | 50.1 | 39 | 41.2 | 42.5 | 32 | 38 | 36.5 | 30 | 28.7 | 30.9 | 25 | 23.5 | 22.3 | 20 | 16.3 |
| 0.50 | 371.4 | 260 | 374.0 | 370.9 | 255 | 383.5 | 372.6 | 255 | 386.0 | 369.5 | 254 | 373.1 | 370.4 | 252 | 380.1 |
| 0.55 | 50.5 | 38 | 42.8 | 43.0 | 33 | 38.2 | 37.3 | 30 | 29.3 | 31.2 | 25 | 23.9 | 22.9 | 21 | 16.9 |
| 0.60 | 19.7 | 18 | 12.9 | 16.5 | 15 | 10.6 | 14.4 | 14 | 9.3 | 12.3 | 12 | 7.7 | 9.8 | 9 | 6.5 |
| 0.65 | 10.8 | 11 | 6.8 | 9.1 | 8 | 5.9 | 7.7 | 7 | 5.3 | 6.4 | 6 | 4.6 | 4.9 | 4 | 3.7 |
| 0.70 | 6.8 | 6 | 4.5 | 5.5 | 5 | 3.9 | 4.6 | 4 | 3.5 | 3.8 | 3 | 2.8 | 2.8 | 2 | 2.2 |
| 0.75 | 4.5 | 4 | 3.1 | 3.6 | 3 | 2.6 | 2.9 | 2 | 2.3 | 2.4 | 2 | 1.7 | 1.8 | 1 | 1.2 |
| 0.80 | 3.1 | 2 | 2.1 | 2.4 | 2 | 1.7 | 1.9 | 1 | 1.4 | 1.6 | 1 | 1.1 | 1.3 | 1 | 0.7 |
| 0.85 | 2.3 | 2 | 1.3 | 1.8 | 1 | 1.1 | 1.4 | 1 | 0.8 | 1.2 | 1 | 0.6 | 1.1 | 1 | 0.3 |
| 0.90 | 1.8 | 2 | 0.8 | 1.3 | 1 | 0.6 | 1.1 | 1 | 0.4 | 1.1 | 1 | 0.3 | 1.0 | 1 | 0.1 |
| 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 | 0.0 |