Research Article
Improved Nonparametric Control Chart Based on Ranked Set Sampling with Application of Chemical Data Modelling
Table 5
RL characteristics of the DHWMA control chart under normal distribution with nominal
and
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| | , L | | | | 0 | 0.025 | 0.05 | 0.075 | 0.1 | 0.25 | 0.5 | 0.75 | 1 | 1.5 | 2 | 2.5 | 3 | 5 |
| | 0.05, 1.39 | ARL | 501.14 | 87.08 | 34.97 | 21.24 | 14.81 | 4.63 | 2.10 | 1.35 | 1.08 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | | | SDRL | 1,930.36 | 198.03 | 63.17 | 32.33 | 19.69 | 3.91 | 1.46 | 0.81 | 0.39 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 |
| | 0.10, 1.7105 | ARL | 502.29 | 167.38 | 67.17 | 37.15 | 24.27 | 6.19 | 2.56 | 1.54 | 1.15 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | | | SDRL | 805.27 | 248.79 | 88.87 | 45.54 | 27.40 | 4.95 | 1.65 | 0.97 | 0.53 | 0.06 | 0.00 | 0.00 | 0.00 | 0.00 | | 0.25, 2.7422 | ARL | 498.17 | 294.65 | 141.71 | 83.10 | 54.34 | 12.59 | 4.29 | 2.48 | 1.64 | 1.03 | 1.00 | 1.00 | 1.00 | 1.00 | | | SDRL | 373.80 | 227.63 | 105.02 | 57.95 | 37.24 | 7.67 | 2.13 | 1.28 | 0.93 | 0.22 | 0.00 | 0.00 | 0.00 | 0.00 | | 0.50, 3.075 | ARL | 502.05 | 371.48 | 210.92 | 121.28 | 76.50 | 14.66 | 4.54 | 2.49 | 1.65 | 1.05 | 1.00 | 1.00 | 1.00 | 1.00 | | | SDRL | 489.97 | 355.66 | 195.21 | 107.13 | 64.30 | 9.40 | 2.32 | 1.14 | 0.79 | 0.22 | 0.02 | 0.00 | 0.00 | 0.00 |
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