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Table 4 The plan parameter when \(\tilde{\alpha }=0.10;\beta =2\) and a = 1.00

From: Inspection plan for COVID-19 patients for Weibull distribution using repetitive sampling under indeterminacy

\(\tilde{\beta }\) \(\frac{\mu_N}{\mu_{0N}}\) IU=0.00 IU=0.02 IU=0.04 IU=0.05
n c1 c2 ASN n c1 c2 ASN n c1 c2 ASN n c1 c2 ASN
0.255 1.1 139 70 74 180.96 98 50 56 167.43 105 57 62 158.45 83 45 51 152.44
0.25 1.2 27 11 15 55.27 39 19 21 49.78 31 15 18 48.58 30 15 18 48.38
0.25 1.3 17 6 9 31.20 19 8 10 26.98 18 8 10 26.05 19 9 11 27.77
0.25 1.4 17 7 8 20.21 11 4 6 18.62 11 4 6 17.60 18 9 9 18.00
0.25 1.5 11 4 5 13.71 19 9 8 16.85 8 3 4 10.47 5 1 3 11.57
0.25 1.8 5 1 2 6.95 8 3 3 8.00 3 0 2 10.82 6 2 3 8.23
0.25 2.0 6 1 2 7.42 5 1 2 6.75 6 2 2 6.00 9 4 3 7.76
0.10 1.1 138 65 75 263.63 169 86 94 250.98 134 70 79 233.82 137 74 82 220.09
0.10 1.2 57 25 29 78.21 41 17 23 79.30 45 21 26 75.79 39 18 23 67.40
0.10 1.3 25 9 13 43.98 25 10 13 36.43 24 10 13 34.72 30 14 16 36.26
0.10 1.4 16 5 8 26.78 15 5 8 26.29 22 9 11 26.89 12 4 7 23.41
0.10 1.5 10 2 5 19.27 15 5 7 19.59 11 3 6 19.95 11 3 6 18.92
0.10 1.8 9 2 4 13.62 4 0 2 8.74 10 3 4 11.31 10 3 4 11.16
0.10 2.0 9 2 3 10.25 4 0 2 8.74 8 1 3 9.66 8 2 3 9.05
0.05 1.1 189 89 101 313.09 181 90 101 289.79 181 95 105 271.36 170 91 101 261.00
0.05 1.2 56 23 29 88.23 59 26 32 91.16 49 22 28 80.65 46 21 27 78.19
0.05 1.3 37 14 18 50.18 31 12 16 44.56 32 13 17 43.38 25 10 14 38.63
0.05 1.4 26 9 12 33.51 17 5 9 30.35 12 3 7 27.18 21 8 11 28.07
0.05 1.5 19 6 8 22.62 12 3 6 19.74 14 4 7 20.04 11 3 6 18.92
0.05 1.8 10 2 4 13.24 10 2 4 12.52 8 1 4 13.51 9 2 4 11.65
0.05 2.0 7 0 3 11.67 9 2 3 9.99 8 1 3 9.66 9 2 4 11.65
0.01 1.1 272 127 144 405.20 255 125 141 370.60 229 117 133 349.70 184 94 111 345.60
0.01 1.2 78 31 40 115.10 72 30 39 111.20 70 31 39 98.57 56 24 33 98.24
0.01 1.3 35 11 18 60.36 39 14 20 54.33 37 14 20 52.56 32 12 18 49.45
0.01 1.4 33 10 15 40.78 29 9 14 37.17 25 8 13 34.68 27 9 14 34.57
0.01 1.5 19 4 9 29.01 28 9 12 30.69 18 5 9 24.68 17 4 9 25.42
0.01 1.8 13 2 5 15.97 9 1 4 13.37 12 2 5 14.35 11 2 5 14.17
0.01 2.0 15 3 5 16.25 12 2 4 13.07 6 0 3 11.13 6 0 3 10.62