Research Article
Acceptance Sampling Plans from Life Tests Based on Percentiles of Half Normal Distribution
Table 3
OC values of sampling plans.
| | | | | | 1.0 | 1.5 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 |
| 0.75 | 137 | 0.1 | 0.2484 | 0.6314 | 0.8348 | 0.9234 | 0.9623 | 0.9802 | 0.9891 | 0.9936 | 0.9961 | 68 | 0.2 | 0.2493 | 0.6407 | 0.8427 | 0.9284 | 0.9652 | 0.9820 | 0.9901 | 0.9943 | 0.9966 | 34 | 0.4 | 0.2408 | 0.6506 | 0.8533 | 0.9354 | 0.9694 | 0.9845 | 0.9916 | 0.9952 | 0.9972 | 23 | 0.6 | 0.2228 | 0.6527 | 0.8596 | 0.9400 | 0.9723 | 0.9862 | 0.9926 | 0.9959 | 0.9976 | 17 | 0.8 | 0.2359 | 0.6888 | 0.8833 | 0.9527 | 0.9790 | 0.9898 | 0.9947 | 0.9971 | 0.9983 | 14 | 1.0 | 0.2120 | 0.6898 | 0.8883 | 0.9561 | 0.9809 | 0.9909 | 0.9953 | 0.9974 | 0.9985 | 10 | 1.5 | 0.1711 | 0.7193 | 0.9118 | 0.9685 | 0.9871 | 0.9942 | 0.9971 | 0.9985 | 0.9991 | 8 | 2.0 | 0.1556 | 0.7826 | 0.9428 | 0.9816 | 0.9930 | 0.9970 | 0.9986 | 0.9993 | 0.9996 | 7 | 2.5 | 0.1297 | 0.8341 | 0.9625 | 0.9889 | 0.9960 | 0.9983 | 0.9992 | 0.9996 | 0.9998 | 6 | 3.0 | 0.2323 | 0.9326 | 0.9880 | 0.9969 | 0.9989 | 0.9996 | 0.9998 | 0.9999 | 1.0000 |
| 0.90 | 171 | 0.1 | 0.0008 | 0.0143 | 0.0541 | 0.1154 | 0.1868 | 0.2595 | 0.3288 | 0.3925 | 0.4497 | 85 | 0.2 | 0.0007 | 0.0137 | 0.0536 | 0.1156 | 0.1879 | 0.2615 | 0.3314 | 0.3955 | 0.4531 | 42 | 0.4 | 0.0005 | 0.0129 | 0.0534 | 0.1173 | 0.1918 | 0.2673 | 0.3387 | 0.4038 | 0.4619 | 28 | 0.6 | 0.0004 | 0.0117 | 0.0519 | 0.1169 | 0.1930 | 0.2701 | 0.3428 | 0.4087 | 0.4675 | 21 | 0.8 | 0.0002 | 0.0108 | 0.0516 | 0.1185 | 0.1970 | 0.2760 | 0.3501 | 0.4170 | 0.4763 | 17 | 1.0 | 0.0001 | 0.0096 | 0.0501 | 0.1182 | 0.1983 | 0.2789 | 0.3542 | 0.4219 | 0.4818 | 11 | 1.5 | 0.0001 | 0.0120 | 0.0654 | 0.1499 | 0.2431 | 0.3321 | 0.4117 | 0.4810 | 0.5404 | 9 | 2.0 | 0.0000 | 0.0093 | 0.0619 | 0.1492 | 0.2459 | 0.3377 | 0.4193 | 0.4898 | 0.5499 | 8 | 2.5 | 0.0000 | 0.0078 | 0.0604 | 0.1503 | 0.2499 | 0.3439 | 0.4268 | 0.4980 | 0.5584 | 7 | 3.0 | 0.0000 | 0.0109 | 0.0779 | 0.1823 | 0.2907 | 0.3885 | 0.4722 | 0.5422 | 0.6006 |
| 0.95 | 193 | 0.1 | 0.0003 | 0.0071 | 0.0328 | 0.0787 | 0.1376 | 0.2019 | 0.2661 | 0.3273 | 0.3841 | 96 | 0.2 | 0.0002 | 0.0068 | 0.0324 | 0.0787 | 0.1382 | 0.2031 | 0.2680 | 0.3298 | 0.3869 | 47 | 0.4 | 0.0002 | 0.0067 | 0.0335 | 0.0824 | 0.1449 | 0.2124 | 0.2793 | 0.3425 | 0.4006 | 31 | 0.6 | 0.0001 | 0.0063 | 0.0339 | 0.0849 | 0.1499 | 0.2197 | 0.2884 | 0.3529 | 0.4117 | 23 | 0.8 | 0.0001 | 0.0062 | 0.0352 | 0.0892 | 0.1575 | 0.2301 | 0.3008 | 0.3666 | 0.4262 | 18 | 1.0 | 0.0001 | 0.0068 | 0.0395 | 0.0991 | 0.1728 | 0.2495 | 0.3228 | 0.3901 | 0.4503 | 12 | 1.5 | 0.0000 | 0.0070 | 0.0462 | 0.1166 | 0.2004 | 0.2845 | 0.3624 | 0.4320 | 0.4930 | 10 | 2.0 | 0.0000 | 0.0046 | 0.0399 | 0.1092 | 0.1938 | 0.2794 | 0.3590 | 0.4299 | 0.4920 | 8 | 2.5 | 0.0000 | 0.0078 | 0.0604 | 0.1503 | 0.2499 | 0.3439 | 0.4268 | 0.4980 | 0.5584 | 7 | 3.0 | 0.0000 | 0.0109 | 0.0779 | 0.1823 | 0.2907 | 0.3885 | 0.4722 | 0.5422 | 0.6006 |
| 0.99 | 240 | 0.1 | 0.0000 | 0.0015 | 0.0110 | 0.0339 | 0.0700 | 0.1153 | 0.1657 | 0.2177 | 0.2691 | 119 | 0.2 | 0.0000 | 0.0015 | 0.0109 | 0.0343 | 0.0710 | 0.1172 | 0.1683 | 0.2211 | 0.2731 | 58 | 0.4 | 0.0000 | 0.0015 | 0.0117 | 0.0369 | 0.0764 | 0.1254 | 0.1792 | 0.2341 | 0.2877 | 38 | 0.6 | 0.0000 | 0.0015 | 0.0122 | 0.0393 | 0.0813 | 0.1331 | 0.0189 | 0.0246 | 0.3012 | 28 | 0.8 | 0.0000 | 0.0015 | 0.0132 | 0.0428 | 0.0883 | 0.1435 | 0.2026 | 0.2617 | 0.3183 | 22 | 1.0 | 0.0000 | 0.0016 | 0.0149 | 0.0480 | 0.0978 | 0.1571 | 0.2195 | 0.2810 | 0.3392 | 15 | 1.5 | 0.0000 | 0.0014 | 0.0159 | 0.0535 | 0.1096 | 0.1750 | 0.2424 | 0.3075 | 0.3681 | 11 | 2.0 | 0.0000 | 0.0023 | 0.0256 | 0.0793 | 0.1518 | 0.2299 | 0.3057 | 0.3756 | 0.4383 | 9 | 2.5 | 0.0000 | 0.0034 | 0.0365 | 0.1055 | 0.1912 | 0.2781 | 0.3588 | 0.4307 | 0.4937 | 8 | 3.0 | 0.0000 | 0.0045 | 0.0457 | 0.1256 | 0.2197 | 0.3115 | 0.3945 | 0.4668 | 0.5289 |
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