Table 1 ARLs(SDRLs) of TEWMA Control Chart with Covariate Model with different values of error ratio.
From: Triple exponentially weighted moving average control chart with measurement error
Δ | Sigm = 0.0 | Sigm = 0.1 | Sigm = 0.2 | Sigm = 0.5 | Sigm = 1 |
|---|---|---|---|---|---|
0.0 | 499.71 (458.78) | 506.83 (474.16) | 502.29 (462.28) | 497.66 (460.73) | 502.11 (456.18) |
0.05 | 213.21 (173.96) | 224.95 (182.83) | 235.23 (195.30) | 263.38 (221.19) | 294.53 (257.11) |
0.1 | 93.78 (56.62) | 99.05 (61.51) | 105.33 (68.30) | 121.16 (83.35) | 143.09 (103.52) |
0.25 | 39.37 (8.78) | 40.58 (9.45) | 42.21 (10.61) | 45.53 (13.17) | 51.59 (17.76) |
0.5 | 26.29 (2.84) | 26.90 (3.03) | 27.63 (3.23) | 29.30 (3.81) | 31.72 (4.83) |
0.75 | 21.53 (1.61) | 22.04 (1.72) | 22.52 (1.82) | 23.72 (2.12) | 25.57 (2.60) |
1 | 18.85 (1.11) | 19.26 (1.19) | 19.69 (1.26) | 20.69 (1.42) | 22.20 (1.74) |
1.5 | 15.77 (0.70 | 16.09 (0.72) | 16.42 (0.77) | 17.23 (2.85) | 18.39 (1.01) |
2 | 13.96 (0.51) | 14.21 (0.52) | 14.51 (0.57) | 15.20 (0.63) | 16.20 (0.74) |
3 | 11.88 (0.34) | 12.02 (0.27) | 12.19 (0.40) | 12.86 (2.41) | 13.63 (0.52) |
