Knowledge

Plackett–Burman design

Source πŸ“

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+ – – – – – + – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – + – – + – + – + – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + – + – + + – – + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + – + – + + – – + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + – + + – + – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – – + + + – – – – – + – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – + – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + + – – + – + + + – – – – – + – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + – + – + + – – + – + – – + – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + – + – + + – – + – – + + – – – + – + – – + + + – + + + + + – – – + – + + + – – – – – + – – – + + – + – + + – + – – – + – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – – – – + – – – – + – – – + + – + – + + – – + – – + – + – – + + + – + + + + + – – – + – + + + – P.B.48 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + – + + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – – + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – + 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– – – – + – – – – – + + + + – + + + + – – + – + – + + – + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + – + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + – + – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – – + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – + – + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + + – + 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– – + + + + – + + + + – – + + – – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + + – – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – + – – + – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – + – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – + + – + + – – – + – + – + + – – – – + – – – – – + + + + – + + + + – – + – + – + + + – + – – – + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – – + – – – – – – – + + + + – + + + + – – + – + – + + + – – + – – + + – + + – – – + – + – + + – – – + 3724: 1413: 3710: 3748: 3736: 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P.B.4 + + + + – – – + – – – + P.B.8 + + + + + + + + + – – – – + + – + + – – – + – – – + + – – + + – + – – – + – + – + – – – + – – + + – – – + + – + P.B.12 + + + + + + + + + + + + + + + – – – + – – – + + – – – + – – + – + + – + – + + + – – – – + – – + – – + – + + – + – – – + – – + – +
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In 1993, Dennis Lin described a construction method via half-fractions of Plackett–Burman designs, using one column to take half of the rest of the columns. The resulting matrix, minus that column, is a "supersaturated design" for finding significant first order effects, under the assumption that few
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traditionally used for plan and seed matrices, respectively, with Plackett–Burmans. For example, a quadratic design for 30 variables requires a 30 column PB plan matrix of zeroes and ones, replacing the ones in each line using PB seed matrices of βˆ’1s and +1s (for 15 or 16 variables) wherever a one
810:. For example, 13 variables averaging 3 values each could have well over a million combinations to search. To estimate the 105 parameters in a quadratic model of 13 variables, one must formally exclude from consideration or compute |X'X| for well over 10C10, i.e. 3C105, or roughly 10 matrices. 768:
By equivocating certain columns with parameters to be estimated, Plackett–Burmans can also be used to construct mixed categorical and numerical designs, with interactions or high order effects, requiring no more than 4 runs more than the number of model parameters to be estimated. Sort by
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When interactions between factors are not negligible, they are often confounded in Plackett–Burman designs with the main effects, meaning that the designs do not permit one to distinguish between certain main effects and certain interactions. This is called
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number of values. Next sort on columns assigned to any other categorical variables and following columns, repeating as needed. Such designs, if large, may otherwise be incomputable by standard search techniques like
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of the estimates of these dependencies using a limited number of experiments. Interactions between the factors were considered negligible. The solution to this problem is to find an experimental design where
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appears in the plan matrix, creating a 557 runs design with values, βˆ’1, 0, +1, to estimate the 496 parameters of a full quadratic model. Adding
2845: 42: 3350: 987: 3500: 710: 3124: 1765: 1312: 2898: 3337: 17: 884: 1760: 1460: 2364: 1512: 1336: 49:. Their goal was to find experimental designs for investigating the dependence of some measured quantity on a number of 3147: 3039: 1387: 1225: 1134: 980: 807: 3752: 3325: 3199: 3383: 3044: 2789: 2160: 1750: 1400: 1108: 1094: 705:
For the case of more than two levels, Plackett and Burman rediscovered designs that had previously been given by
3774: 3434: 2646: 2453: 2342: 2300: 1405: 937: 2374: 717:. Plackett and Burman give specifics for designs having a number of experiments equal to the number of levels 3677: 2636: 1539: 762: 749: 3228: 3177: 3162: 3152: 3021: 2893: 2860: 2686: 2641: 2471: 1306: 1271: 1203: 1059: 973: 714: 3740: 3572: 3373: 3297: 2598: 2352: 2021: 1485: 1427: 1376: 1288: 899:
R. C. Bose & K. Kishen, "On the problem of confounding in the general symmetrical factorial design",
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parameters (including the overall average), then one simply uses a subset of the columns of the matrix.
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Testing 1-2-3: experimental design with applications in marketing and service operations
3728: 3539: 3393: 3289: 3238: 3114: 3011: 2995: 2972: 2749: 2483: 2466: 2426: 2337: 2232: 2194: 2165: 2125: 2085: 2031: 1948: 1634: 1629: 1417: 1024: 906: 651: 46: 3723: 3634: 3604: 3596: 3416: 3407: 3332: 3263: 3119: 3104: 3079: 2967: 2908: 2774: 2762: 2388: 2305: 2249: 2172: 2016: 1938: 1717: 1591: 1412: 1174: 1161: 1151: 1064: 1041: 1033: 1029: 1004: 901: 880: 659: 38: 91:, each combination ( βˆ’βˆ’, βˆ’+, +βˆ’, ++) appears three – i.e. the same number of times. 3659: 3614: 3378: 3365: 3258: 3233: 3167: 3099: 2977: 2585: 2478: 2411: 2324: 2271: 2090: 1961: 1755: 1639: 1554: 1521: 1352: 1046: 840: 835:
R.L. Plackett and J.P. Burman, "The Design of Optimum Multifactorial Experiments",
706: 75: 3576: 3320: 3182: 3109: 2784: 2658: 2631: 2608: 2577: 2204: 2199: 2153: 1883: 1534: 1368: 1298: 1251: 663: 3066: 3525: 3520: 1983: 1913: 1559: 1054: 844: 752:
designs can be made smaller, or very large ones constructed, by replacing the
3768: 3682: 3649: 3512: 3473: 3284: 3253: 2717: 2671: 2276: 1978: 1805: 1569: 1564: 1192: 1069: 923: 655: 3624: 3557: 3534: 3449: 2779: 2075: 1973: 1908: 1850: 1835: 1772: 1727: 1342: 757: 698: = 12, 20, 24, 28, 36 …). If one is trying to estimate less than 3667: 3629: 3312: 3213: 3075: 2888: 2855: 2347: 2264: 2259: 1903: 1860: 1840: 1820: 1810: 1579: 1198: 1129: 1114: 1084: 734: 965: 910: 82:
Plackett–Burman design for 12 runs and 11 two-level factors For any two
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would satisfy this criterion, but the idea was to find smaller designs.
2513: 1993: 1693: 1624: 1574: 1549: 1469: 1014: 2666: 2518: 2138: 1933: 1845: 1830: 1825: 1790: 1146: 74:, throughout all the experimental runs (refer to table). A complete 2182: 1800: 1677: 1672: 1667: 862: 58: 3687: 3388: 686:
is a power of 2, however, the resulting design is identical to a
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equal to a multiple of 4. In particular, it worked for all such
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V K Gupta, Rajender Parsad, Basudev Kole and Lal Mohan Bhar, "
813: 666:). Paley's method could be used to find such matrices of size 1438: 921:
Lin, D.K.J., 1993. "A new class of supersaturated designs."
1529: 858: 874: 765:
allows estimating univariate cubic and quartic effects.
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Autoregressive conditional heteroskedasticity (ARCH)
2813: 690:, so Plackett–Burman designs are mostly used when 942:Indian Agricultural Statistics Research Institute 3766: 2899:Multivariate adaptive regression splines (MARS) 962:National Institute of Standards and Technology 875:Ledolter, Johannes; Swersey, Arthur J (2007). 694:is a multiple of 4 but not a power of 2 (i.e. 650: = 2), Plackett and Burman used the 1454: 981: 814:4 to 48 runs, sorted to show half-fractions 1499: 1461: 1447: 988: 974: 2112: 995: 773:columns assigned to categorical variable 57:levels, in such a way as to minimize the 662:whose elements are all either 1 or βˆ’1 ( 14: 3767: 3425:Kaplan–Meier estimator (product limit) 3498: 3065: 2812: 2111: 1881: 1498: 1442: 969: 3735: 3435:Accelerated failure time (AFT) model 3747: 3030:Analysis of variance (ANOVA, anova) 1882: 1337:Generalized randomized block design 24: 3125:Cochran–Mantel–Haenszel statistics 1751:Pearson product-moment correlation 865:e-Handbook of Statistical Methods. 25: 3786: 1388:Sequential probability ratio test 3746: 3734: 3722: 3709: 3708: 3499: 1411: 1313:Polynomial and rational modeling 956: This article incorporates 951: 740: 3384:Least-squares spectral analysis 781: = 1 + int( 2365:Mean-unbiased minimum-variance 1468: 1080:Replication versus subsampling 930: 915: 893: 868: 849: 839:33 (4), pp. 305–25, June 1946 829: 13: 1: 3678:Geographic information system 2894:Simultaneous equations models 879:. Stanford University Press. 822: 777:and following columns, where 45:while working in the British 2861:Coefficient of determination 2472:Uniformly most powerful test 1307:Response surface methodology 1215:Analysis of variance (Anova) 715:Indian Statistical Institute 646:For the case of two levels ( 7: 3430:Proportional hazards models 3374:Spectral density estimation 3356:Vector autoregression (VAR) 2790:Maximum posterior estimator 2022:Randomized controlled trial 1377:Randomized controlled trial 721:to some integer power, for 688:fractional factorial design 80: 27:Type of experimental design 10: 3791: 3190:Multivariate distributions 1610:Average absolute deviation 3704: 3658: 3595: 3548: 3511: 3507: 3494: 3466: 3448: 3415: 3406: 3364: 3311: 3272: 3221: 3212: 3178:Structural equation model 3133: 3090: 3086: 3061: 3020: 2986: 2940: 2907: 2869: 2836: 2832: 2808: 2748: 2657: 2576: 2540: 2531: 2514:Score/Lagrange multiplier 2499: 2452: 2397: 2323: 2314: 2124: 2120: 2107: 2066: 2040: 1992: 1947: 1929:Sample size determination 1894: 1890: 1877: 1781: 1736: 1710: 1692: 1648: 1600: 1520: 1511: 1507: 1494: 1476: 1396: 1265: 1160: 1093: 1003: 793:) + 0.00001)), 3673:Environmental statistics 3195:Elliptical distributions 2988:Generalized linear model 2917:Simple linear regression 2687:Hodges–Lehmann estimator 2144:Probability distribution 2053:Stochastic approximation 1615:Coefficient of variation 1363:Repeated measures design 1075:Restricted randomization 3333:Cross-correlation (XCF) 2941:Non-standard predictors 2375:Lehmann–ScheffΓ© theorem 2048:Adaptive clinical trial 856:Plackett–Burman designs 845:10.1093/biomet/33.4.305 70:of factors appears the 53:(factors), each taking 31:Plackett–Burman designs 3729:Mathematics portal 3550:Engineering statistics 3458:Nelson–Aalen estimator 3035:Analysis of covariance 2922:Ordinary least squares 2846:Pearson product-moment 2250:Statistical functional 2161:Empirical distribution 1994:Controlled experiments 1723:Frequency distribution 1501:Descriptive statistics 1418:Mathematics portal 1180:Ordinary least squares 958:public domain material 938:Supersaturated Designs 18:Plackett-Burman design 3775:Design of experiments 3645:Population statistics 3587:System identification 3321:Autocorrelation (ACF) 3249:Exponential smoothing 3163:Discriminant analysis 3158:Canonical correlation 3022:Partition of variance 2884:Regression validation 2728:(Jonckheere–Terpstra) 2627:Likelihood-ratio test 2316:Frequentist inference 2228:Location–scale family 2149:Sampling distribution 2114:Statistical inference 2081:Cross-sectional study 2068:Observational studies 2027:Randomized experiment 1856:Stem-and-leaf display 1658:Central limit theorem 1015:Scientific experiment 997:Design of experiments 754:fractional factorials 51:independent variables 37:presented in 1946 by 3568:Probabilistic design 3153:Principal components 2996:Exponential families 2948:Nonlinear regression 2927:General linear model 2889:Mixed effects models 2879:Errors and residuals 2856:Confounding variable 2758:Bayesian probability 2736:Van der Waerden test 2726:Ordered alternative 2491:Multiple comparisons 2370:Rao–Blackwellization 2333:Estimating equations 2289:Statistical distance 2007:Factorial experiment 1540:Arithmetic-Geometric 1289:Fractional factorial 682: = 92. If 72:same number of times 35:experimental designs 3640:Official statistics 3563:Methods engineering 3244:Seasonal adjustment 3012:Poisson regressions 2932:Bayesian regression 2871:Regression analysis 2851:Partial correlation 2823:Regression analysis 2422:Prediction interval 2417:Likelihood interval 2407:Confidence interval 2399:Interval estimation 2360:Unbiased estimators 2178:Model specification 2058:Up-and-down designs 1746:Partial correlation 1702:Index of dispersion 1620:Interquartile range 1423:Statistical outline 1383:Sequential analysis 1348:Graeco-Latin square 1257:Multiple comparison 1204:Hierarchical model: 660:orthogonal matrices 92: 3660:Spatial statistics 3540:Medical statistics 3440:First hitting time 3394:Whittle likelihood 3045:Degrees of freedom 3040:Multivariate ANOVA 2973:Heteroscedasticity 2785:Bayesian estimator 2750:Bayesian inference 2599:Kolmogorov–Smirnov 2484:Randomization test 2454:Testing hypotheses 2427:Tolerance interval 2338:Maximum likelihood 2233:Exponential family 2166:Density estimation 2126:Statistical theory 2086:Natural experiment 2032:Scientific control 1949:Survey methodology 1635:Standard deviation 1428:Statistical topics 1020:Statistical design 81: 66:of levels for any 47:Ministry of Supply 3762: 3761: 3700: 3699: 3696: 3695: 3635:National accounts 3605:Actuarial science 3597:Social statistics 3490: 3489: 3486: 3485: 3482: 3481: 3417:Survival function 3402: 3401: 3264:Granger causality 3105:Contingency table 3080:Survival analysis 3057: 3056: 3053: 3052: 2909:Linear regression 2804: 2803: 2800: 2799: 2775:Credible interval 2744: 2743: 2527: 2526: 2343:Method of moments 2212:Parametric family 2173:Statistical model 2103: 2102: 2099: 2098: 2017:Random assignment 1939:Statistical power 1873: 1872: 1869: 1868: 1718:Contingency table 1688: 1687: 1555:Generalized/power 1436: 1435: 1323:Central composite 1221:Cochran's theorem 1175:Linear regression 1152:Nuisance variable 1065:Random assignment 1042:Experimental unit 944:, 18 October 2011 886:978-0-8047-5612-9 797:= row number and 758:incomplete blocks 725:= 3, 4, 5, or 7. 678:up to 100 except 664:Hadamard matrices 654:found in 1933 by 644: 643: 39:Robin L. Plackett 16:(Redirected from 3782: 3750: 3749: 3738: 3737: 3727: 3726: 3712: 3711: 3615:Crime statistics 3509: 3508: 3496: 3495: 3413: 3412: 3379:Fourier analysis 3366:Frequency domain 3346: 3293: 3259:Structural break 3219: 3218: 3168:Cluster analysis 3115:Log-linear model 3088: 3087: 3063: 3062: 3004: 2978:Homoscedasticity 2834: 2833: 2810: 2809: 2729: 2721: 2713: 2712:(Kruskal–Wallis) 2697: 2682: 2637:Cross validation 2622: 2604:Anderson–Darling 2551: 2538: 2537: 2509:Likelihood-ratio 2501:Parametric tests 2479:Permutation test 2462:1- & 2-tails 2353:Minimum distance 2325:Point estimation 2321: 2320: 2272:Optimal decision 2223: 2122: 2121: 2109: 2108: 2091:Quasi-experiment 2041:Adaptive designs 1892: 1891: 1879: 1878: 1756:Rank correlation 1518: 1517: 1509: 1508: 1496: 1495: 1463: 1456: 1449: 1440: 1439: 1416: 1415: 1353:Orthogonal array 990: 983: 976: 967: 966: 955: 954: 945: 934: 928: 919: 913: 897: 891: 890: 872: 866: 853: 847: 833: 707:Raj Chandra Bose 93: 76:factorial design 64:each combination 21: 3790: 3789: 3785: 3784: 3783: 3781: 3780: 3779: 3765: 3764: 3763: 3758: 3721: 3692: 3654: 3591: 3577:quality control 3544: 3526:Clinical trials 3503: 3478: 3462: 3450:Hazard function 3444: 3398: 3360: 3344: 3307: 3303:Breusch–Godfrey 3291: 3268: 3208: 3183:Factor analysis 3129: 3110:Graphical model 3082: 3049: 3016: 3002: 2982: 2936: 2903: 2865: 2828: 2827: 2796: 2740: 2727: 2719: 2711: 2695: 2680: 2659:Rank statistics 2653: 2632:Model selection 2620: 2578:Goodness of fit 2572: 2549: 2523: 2495: 2448: 2393: 2382:Median unbiased 2310: 2221: 2154:Order statistic 2116: 2095: 2062: 2036: 1988: 1943: 1886: 1884:Data collection 1865: 1777: 1732: 1706: 1684: 1644: 1596: 1513:Continuous data 1503: 1490: 1472: 1467: 1437: 1432: 1410: 1392: 1369:Crossover study 1360: 1358:Latin hypercube 1294:Plackett–Burman 1273: 1270: 1269: 1261: 1164: 1156: 1097: 1089: 1006: 999: 994: 952: 949: 948: 935: 931: 920: 916: 898: 894: 887: 873: 869: 854: 850: 834: 830: 825: 820: 816: 743: 658:for generating 184: 176: 168: 160: 152: 144: 136: 128: 120: 112: 104: 90: 28: 23: 22: 15: 12: 11: 5: 3788: 3778: 3777: 3760: 3759: 3757: 3756: 3744: 3732: 3718: 3705: 3702: 3701: 3698: 3697: 3694: 3693: 3691: 3690: 3685: 3680: 3675: 3670: 3664: 3662: 3656: 3655: 3653: 3652: 3647: 3642: 3637: 3632: 3627: 3622: 3617: 3612: 3607: 3601: 3599: 3593: 3592: 3590: 3589: 3584: 3579: 3570: 3565: 3560: 3554: 3552: 3546: 3545: 3543: 3542: 3537: 3532: 3523: 3521:Bioinformatics 3517: 3515: 3505: 3504: 3492: 3491: 3488: 3487: 3484: 3483: 3480: 3479: 3477: 3476: 3470: 3468: 3464: 3463: 3461: 3460: 3454: 3452: 3446: 3445: 3443: 3442: 3437: 3432: 3427: 3421: 3419: 3410: 3404: 3403: 3400: 3399: 3397: 3396: 3391: 3386: 3381: 3376: 3370: 3368: 3362: 3361: 3359: 3358: 3353: 3348: 3340: 3335: 3330: 3329: 3328: 3326:partial (PACF) 3317: 3315: 3309: 3308: 3306: 3305: 3300: 3295: 3287: 3282: 3276: 3274: 3273:Specific tests 3270: 3269: 3267: 3266: 3261: 3256: 3251: 3246: 3241: 3236: 3231: 3225: 3223: 3216: 3210: 3209: 3207: 3206: 3205: 3204: 3203: 3202: 3187: 3186: 3185: 3175: 3173:Classification 3170: 3165: 3160: 3155: 3150: 3145: 3139: 3137: 3131: 3130: 3128: 3127: 3122: 3120:McNemar's test 3117: 3112: 3107: 3102: 3096: 3094: 3084: 3083: 3059: 3058: 3055: 3054: 3051: 3050: 3048: 3047: 3042: 3037: 3032: 3026: 3024: 3018: 3017: 3015: 3014: 2998: 2992: 2990: 2984: 2983: 2981: 2980: 2975: 2970: 2965: 2960: 2958:Semiparametric 2955: 2950: 2944: 2942: 2938: 2937: 2935: 2934: 2929: 2924: 2919: 2913: 2911: 2905: 2904: 2902: 2901: 2896: 2891: 2886: 2881: 2875: 2873: 2867: 2866: 2864: 2863: 2858: 2853: 2848: 2842: 2840: 2830: 2829: 2826: 2825: 2820: 2814: 2806: 2805: 2802: 2801: 2798: 2797: 2795: 2794: 2793: 2792: 2782: 2777: 2772: 2771: 2770: 2765: 2754: 2752: 2746: 2745: 2742: 2741: 2739: 2738: 2733: 2732: 2731: 2723: 2715: 2699: 2696:(Mann–Whitney) 2691: 2690: 2689: 2676: 2675: 2674: 2663: 2661: 2655: 2654: 2652: 2651: 2650: 2649: 2644: 2639: 2629: 2624: 2621:(Shapiro–Wilk) 2616: 2611: 2606: 2601: 2596: 2588: 2582: 2580: 2574: 2573: 2571: 2570: 2562: 2553: 2541: 2535: 2533:Specific tests 2529: 2528: 2525: 2524: 2522: 2521: 2516: 2511: 2505: 2503: 2497: 2496: 2494: 2493: 2488: 2487: 2486: 2476: 2475: 2474: 2464: 2458: 2456: 2450: 2449: 2447: 2446: 2445: 2444: 2439: 2429: 2424: 2419: 2414: 2409: 2403: 2401: 2395: 2394: 2392: 2391: 2386: 2385: 2384: 2379: 2378: 2377: 2372: 2357: 2356: 2355: 2350: 2345: 2340: 2329: 2327: 2318: 2312: 2311: 2309: 2308: 2303: 2298: 2297: 2296: 2286: 2281: 2280: 2279: 2269: 2268: 2267: 2262: 2257: 2247: 2242: 2237: 2236: 2235: 2230: 2225: 2209: 2208: 2207: 2202: 2197: 2187: 2186: 2185: 2180: 2170: 2169: 2168: 2158: 2157: 2156: 2146: 2141: 2136: 2130: 2128: 2118: 2117: 2105: 2104: 2101: 2100: 2097: 2096: 2094: 2093: 2088: 2083: 2078: 2072: 2070: 2064: 2063: 2061: 2060: 2055: 2050: 2044: 2042: 2038: 2037: 2035: 2034: 2029: 2024: 2019: 2014: 2009: 2004: 1998: 1996: 1990: 1989: 1987: 1986: 1984:Standard error 1981: 1976: 1971: 1970: 1969: 1964: 1953: 1951: 1945: 1944: 1942: 1941: 1936: 1931: 1926: 1921: 1916: 1914:Optimal design 1911: 1906: 1900: 1898: 1888: 1887: 1875: 1874: 1871: 1870: 1867: 1866: 1864: 1863: 1858: 1853: 1848: 1843: 1838: 1833: 1828: 1823: 1818: 1813: 1808: 1803: 1798: 1793: 1787: 1785: 1779: 1778: 1776: 1775: 1770: 1769: 1768: 1763: 1753: 1748: 1742: 1740: 1734: 1733: 1731: 1730: 1725: 1720: 1714: 1712: 1711:Summary tables 1708: 1707: 1705: 1704: 1698: 1696: 1690: 1689: 1686: 1685: 1683: 1682: 1681: 1680: 1675: 1670: 1660: 1654: 1652: 1646: 1645: 1643: 1642: 1637: 1632: 1627: 1622: 1617: 1612: 1606: 1604: 1598: 1597: 1595: 1594: 1589: 1584: 1583: 1582: 1577: 1572: 1567: 1562: 1557: 1552: 1547: 1545:Contraharmonic 1542: 1537: 1526: 1524: 1515: 1505: 1504: 1492: 1491: 1489: 1488: 1483: 1477: 1474: 1473: 1466: 1465: 1458: 1451: 1443: 1434: 1433: 1431: 1430: 1425: 1420: 1408: 1403: 1397: 1394: 1393: 1391: 1390: 1385: 1380: 1372: 1371: 1366: 1355: 1350: 1345: 1340: 1334: 1326: 1325: 1320: 1315: 1310: 1302: 1301: 1296: 1291: 1286: 1278: 1276: 1263: 1262: 1260: 1259: 1254: 1248: 1247: 1235: 1223: 1218: 1210: 1209: 1201: 1196: 1188: 1187: 1182: 1177: 1171: 1169: 1158: 1157: 1155: 1154: 1149: 1144: 1137: 1132: 1127: 1122: 1117: 1112: 1104: 1102: 1091: 1090: 1088: 1087: 1082: 1077: 1072: 1067: 1062: 1055:Optimal design 1050: 1049: 1044: 1039: 1027: 1022: 1017: 1011: 1009: 1001: 1000: 993: 992: 985: 978: 970: 947: 946: 929: 914: 892: 885: 867: 848: 827: 826: 824: 821: 817: 815: 812: 742: 739: 642: 641: 638: 635: 632: 629: 626: 623: 620: 617: 614: 611: 608: 604: 603: 600: 597: 594: 591: 588: 585: 582: 579: 576: 573: 570: 566: 565: 562: 559: 556: 553: 550: 547: 544: 541: 538: 535: 532: 528: 527: 524: 521: 518: 515: 512: 509: 506: 503: 500: 497: 494: 490: 489: 486: 483: 480: 477: 474: 471: 468: 465: 462: 459: 456: 452: 451: 448: 445: 442: 439: 436: 433: 430: 427: 424: 421: 418: 414: 413: 410: 407: 404: 401: 398: 395: 392: 389: 386: 383: 380: 376: 375: 372: 369: 366: 363: 360: 357: 354: 351: 348: 345: 342: 338: 337: 334: 331: 328: 325: 322: 319: 316: 313: 310: 307: 304: 300: 299: 296: 293: 290: 287: 284: 281: 278: 275: 272: 269: 266: 262: 261: 258: 255: 252: 249: 246: 243: 240: 237: 234: 231: 228: 224: 223: 220: 217: 214: 211: 208: 205: 202: 199: 196: 193: 190: 186: 185: 182: 177: 174: 169: 166: 161: 158: 153: 150: 145: 142: 137: 134: 129: 126: 121: 118: 113: 110: 105: 102: 97: 86: 26: 9: 6: 4: 3: 2: 3787: 3776: 3773: 3772: 3770: 3755: 3754: 3745: 3743: 3742: 3733: 3731: 3730: 3725: 3719: 3717: 3716: 3707: 3706: 3703: 3689: 3686: 3684: 3683:Geostatistics 3681: 3679: 3676: 3674: 3671: 3669: 3666: 3665: 3663: 3661: 3657: 3651: 3650:Psychometrics 3648: 3646: 3643: 3641: 3638: 3636: 3633: 3631: 3628: 3626: 3623: 3621: 3618: 3616: 3613: 3611: 3608: 3606: 3603: 3602: 3600: 3598: 3594: 3588: 3585: 3583: 3580: 3578: 3574: 3571: 3569: 3566: 3564: 3561: 3559: 3556: 3555: 3553: 3551: 3547: 3541: 3538: 3536: 3533: 3531: 3527: 3524: 3522: 3519: 3518: 3516: 3514: 3513:Biostatistics 3510: 3506: 3502: 3497: 3493: 3475: 3474:Log-rank test 3472: 3471: 3469: 3465: 3459: 3456: 3455: 3453: 3451: 3447: 3441: 3438: 3436: 3433: 3431: 3428: 3426: 3423: 3422: 3420: 3418: 3414: 3411: 3409: 3405: 3395: 3392: 3390: 3387: 3385: 3382: 3380: 3377: 3375: 3372: 3371: 3369: 3367: 3363: 3357: 3354: 3352: 3349: 3347: 3345:(Box–Jenkins) 3341: 3339: 3336: 3334: 3331: 3327: 3324: 3323: 3322: 3319: 3318: 3316: 3314: 3310: 3304: 3301: 3299: 3298:Durbin–Watson 3296: 3294: 3288: 3286: 3283: 3281: 3280:Dickey–Fuller 3278: 3277: 3275: 3271: 3265: 3262: 3260: 3257: 3255: 3254:Cointegration 3252: 3250: 3247: 3245: 3242: 3240: 3237: 3235: 3232: 3230: 3229:Decomposition 3227: 3226: 3224: 3220: 3217: 3215: 3211: 3201: 3198: 3197: 3196: 3193: 3192: 3191: 3188: 3184: 3181: 3180: 3179: 3176: 3174: 3171: 3169: 3166: 3164: 3161: 3159: 3156: 3154: 3151: 3149: 3146: 3144: 3141: 3140: 3138: 3136: 3132: 3126: 3123: 3121: 3118: 3116: 3113: 3111: 3108: 3106: 3103: 3101: 3100:Cohen's kappa 3098: 3097: 3095: 3093: 3089: 3085: 3081: 3077: 3073: 3069: 3064: 3060: 3046: 3043: 3041: 3038: 3036: 3033: 3031: 3028: 3027: 3025: 3023: 3019: 3013: 3009: 3005: 2999: 2997: 2994: 2993: 2991: 2989: 2985: 2979: 2976: 2974: 2971: 2969: 2966: 2964: 2961: 2959: 2956: 2954: 2953:Nonparametric 2951: 2949: 2946: 2945: 2943: 2939: 2933: 2930: 2928: 2925: 2923: 2920: 2918: 2915: 2914: 2912: 2910: 2906: 2900: 2897: 2895: 2892: 2890: 2887: 2885: 2882: 2880: 2877: 2876: 2874: 2872: 2868: 2862: 2859: 2857: 2854: 2852: 2849: 2847: 2844: 2843: 2841: 2839: 2835: 2831: 2824: 2821: 2819: 2816: 2815: 2811: 2807: 2791: 2788: 2787: 2786: 2783: 2781: 2778: 2776: 2773: 2769: 2766: 2764: 2761: 2760: 2759: 2756: 2755: 2753: 2751: 2747: 2737: 2734: 2730: 2724: 2722: 2716: 2714: 2708: 2707: 2706: 2703: 2702:Nonparametric 2700: 2698: 2692: 2688: 2685: 2684: 2683: 2677: 2673: 2672:Sample median 2670: 2669: 2668: 2665: 2664: 2662: 2660: 2656: 2648: 2645: 2643: 2640: 2638: 2635: 2634: 2633: 2630: 2628: 2625: 2623: 2617: 2615: 2612: 2610: 2607: 2605: 2602: 2600: 2597: 2595: 2593: 2589: 2587: 2584: 2583: 2581: 2579: 2575: 2569: 2567: 2563: 2561: 2559: 2554: 2552: 2547: 2543: 2542: 2539: 2536: 2534: 2530: 2520: 2517: 2515: 2512: 2510: 2507: 2506: 2504: 2502: 2498: 2492: 2489: 2485: 2482: 2481: 2480: 2477: 2473: 2470: 2469: 2468: 2465: 2463: 2460: 2459: 2457: 2455: 2451: 2443: 2440: 2438: 2435: 2434: 2433: 2430: 2428: 2425: 2423: 2420: 2418: 2415: 2413: 2410: 2408: 2405: 2404: 2402: 2400: 2396: 2390: 2387: 2383: 2380: 2376: 2373: 2371: 2368: 2367: 2366: 2363: 2362: 2361: 2358: 2354: 2351: 2349: 2346: 2344: 2341: 2339: 2336: 2335: 2334: 2331: 2330: 2328: 2326: 2322: 2319: 2317: 2313: 2307: 2304: 2302: 2299: 2295: 2292: 2291: 2290: 2287: 2285: 2282: 2278: 2277:loss function 2275: 2274: 2273: 2270: 2266: 2263: 2261: 2258: 2256: 2253: 2252: 2251: 2248: 2246: 2243: 2241: 2238: 2234: 2231: 2229: 2226: 2224: 2218: 2215: 2214: 2213: 2210: 2206: 2203: 2201: 2198: 2196: 2193: 2192: 2191: 2188: 2184: 2181: 2179: 2176: 2175: 2174: 2171: 2167: 2164: 2163: 2162: 2159: 2155: 2152: 2151: 2150: 2147: 2145: 2142: 2140: 2137: 2135: 2132: 2131: 2129: 2127: 2123: 2119: 2115: 2110: 2106: 2092: 2089: 2087: 2084: 2082: 2079: 2077: 2074: 2073: 2071: 2069: 2065: 2059: 2056: 2054: 2051: 2049: 2046: 2045: 2043: 2039: 2033: 2030: 2028: 2025: 2023: 2020: 2018: 2015: 2013: 2010: 2008: 2005: 2003: 2000: 1999: 1997: 1995: 1991: 1985: 1982: 1980: 1979:Questionnaire 1977: 1975: 1972: 1968: 1965: 1963: 1960: 1959: 1958: 1955: 1954: 1952: 1950: 1946: 1940: 1937: 1935: 1932: 1930: 1927: 1925: 1922: 1920: 1917: 1915: 1912: 1910: 1907: 1905: 1902: 1901: 1899: 1897: 1893: 1889: 1885: 1880: 1876: 1862: 1859: 1857: 1854: 1852: 1849: 1847: 1844: 1842: 1839: 1837: 1834: 1832: 1829: 1827: 1824: 1822: 1819: 1817: 1814: 1812: 1809: 1807: 1806:Control chart 1804: 1802: 1799: 1797: 1794: 1792: 1789: 1788: 1786: 1784: 1780: 1774: 1771: 1767: 1764: 1762: 1759: 1758: 1757: 1754: 1752: 1749: 1747: 1744: 1743: 1741: 1739: 1735: 1729: 1726: 1724: 1721: 1719: 1716: 1715: 1713: 1709: 1703: 1700: 1699: 1697: 1695: 1691: 1679: 1676: 1674: 1671: 1669: 1666: 1665: 1664: 1661: 1659: 1656: 1655: 1653: 1651: 1647: 1641: 1638: 1636: 1633: 1631: 1628: 1626: 1623: 1621: 1618: 1616: 1613: 1611: 1608: 1607: 1605: 1603: 1599: 1593: 1590: 1588: 1585: 1581: 1578: 1576: 1573: 1571: 1568: 1566: 1563: 1561: 1558: 1556: 1553: 1551: 1548: 1546: 1543: 1541: 1538: 1536: 1533: 1532: 1531: 1528: 1527: 1525: 1523: 1519: 1516: 1514: 1510: 1506: 1502: 1497: 1493: 1487: 1484: 1482: 1479: 1478: 1475: 1471: 1464: 1459: 1457: 1452: 1450: 1445: 1444: 1441: 1429: 1426: 1424: 1421: 1419: 1414: 1409: 1407: 1404: 1402: 1399: 1398: 1395: 1389: 1386: 1384: 1381: 1379: 1378: 1374: 1373: 1370: 1367: 1365: 1364: 1359: 1356: 1354: 1351: 1349: 1346: 1344: 1341: 1338: 1335: 1333: 1332: 1328: 1327: 1324: 1321: 1319: 1316: 1314: 1311: 1309: 1308: 1304: 1303: 1300: 1297: 1295: 1292: 1290: 1287: 1285: 1284: 1280: 1279: 1277: 1275: 1268: 1264: 1258: 1255: 1253: 1252:Compare means 1250: 1249: 1246: 1244: 1240: 1236: 1234: 1232: 1228: 1224: 1222: 1219: 1217: 1216: 1212: 1211: 1208: 1205: 1202: 1200: 1197: 1195: 1194: 1193:Random effect 1190: 1189: 1186: 1183: 1181: 1178: 1176: 1173: 1172: 1170: 1168: 1163: 1159: 1153: 1150: 1148: 1145: 1143: 1142: 1138: 1136: 1135:Orthogonality 1133: 1131: 1128: 1126: 1123: 1121: 1118: 1116: 1113: 1111: 1110: 1106: 1105: 1103: 1101: 1096: 1092: 1086: 1083: 1081: 1078: 1076: 1073: 1071: 1070:Randomization 1068: 1066: 1063: 1061: 1057: 1056: 1052: 1051: 1048: 1045: 1043: 1040: 1038: 1035: 1031: 1028: 1026: 1023: 1021: 1018: 1016: 1013: 1012: 1010: 1008: 1002: 998: 991: 986: 984: 979: 977: 972: 971: 968: 964: 963: 960:from the 959: 943: 939: 933: 926: 925: 924:Technometrics 918: 912: 908: 905:5, 21 (1940) 904: 903: 896: 888: 882: 878: 871: 864: 860: 857: 852: 846: 842: 838: 832: 828: 811: 809: 804: 800: 796: 792: 788: 784: 780: 776: 772: 766: 764: 759: 755: 751: 747: 741:Extended uses 738: 736: 732: 726: 724: 720: 716: 712: 708: 703: 701: 697: 693: 689: 685: 681: 677: 673: 669: 665: 661: 657: 656:Raymond Paley 653: 649: 639: 636: 633: 630: 627: 624: 621: 618: 615: 612: 609: 606: 605: 601: 598: 595: 592: 589: 586: 583: 580: 577: 574: 571: 568: 567: 563: 560: 557: 554: 551: 548: 545: 542: 539: 536: 533: 530: 529: 525: 522: 519: 516: 513: 510: 507: 504: 501: 498: 495: 492: 491: 487: 484: 481: 478: 475: 472: 469: 466: 463: 460: 457: 454: 453: 449: 446: 443: 440: 437: 434: 431: 428: 425: 422: 419: 416: 415: 411: 408: 405: 402: 399: 396: 393: 390: 387: 384: 381: 378: 377: 373: 370: 367: 364: 361: 358: 355: 352: 349: 346: 343: 340: 339: 335: 332: 329: 326: 323: 320: 317: 314: 311: 308: 305: 302: 301: 297: 294: 291: 288: 285: 282: 279: 276: 273: 270: 267: 264: 263: 259: 256: 253: 250: 247: 244: 241: 238: 235: 232: 229: 226: 225: 221: 218: 215: 212: 209: 206: 203: 200: 197: 194: 191: 188: 187: 181: 178: 173: 170: 165: 162: 157: 154: 149: 146: 141: 138: 133: 130: 125: 122: 117: 114: 109: 106: 101: 98: 95: 94: 89: 85: 79: 77: 73: 69: 65: 60: 56: 52: 48: 44: 40: 36: 32: 19: 3751: 3739: 3720: 3713: 3625:Econometrics 3575: / 3558:Chemometrics 3535:Epidemiology 3528: / 3501:Applications 3343:ARIMA model 3290:Q-statistic 3239:Stationarity 3135:Multivariate 3078: / 3074: / 3072:Multivariate 3070: / 3010: / 3006: / 2780:Bayes factor 2679:Signed rank 2591: 2565: 2557: 2545: 2240:Completeness 2076:Cohort study 1974:Opinion poll 1909:Missing data 1896:Study design 1851:Scatter plot 1773:Scatter plot 1766:Spearman's ρ 1728:Grouped data 1375: 1361: 1343:Latin square 1329: 1305: 1281: 1242: 1238: 1231:multivariate 1230: 1226: 1213: 1191: 1139: 1107: 1053: 950: 932: 922: 917: 900: 895: 876: 870: 851: 836: 831: 808:D-optimality 802: 798: 794: 790: 786: 782: 778: 774: 770: 767: 763:axial points 748: 744: 727: 722: 718: 704: 699: 695: 691: 683: 679: 675: 671: 667: 647: 645: 179: 171: 163: 155: 147: 139: 131: 123: 115: 107: 99: 87: 83: 71: 67: 63: 54: 43:J. P. Burman 30: 29: 3753:WikiProject 3668:Cartography 3630:Jurimetrics 3582:Reliability 3313:Time domain 3292:(Ljung–Box) 3214:Time-series 3092:Categorical 3076:Time-series 3068:Categorical 3003:(Bernoulli) 2838:Correlation 2818:Correlation 2614:Jarque–Bera 2586:Chi-squared 2348:M-estimator 2301:Asymptotics 2245:Sufficiency 2012:Interaction 1924:Replication 1904:Effect size 1861:Violin plot 1841:Radar chart 1821:Forest plot 1811:Correlogram 1761:Kendall's Ο„ 1318:Box–Behnken 1199:Mixed model 1130:Confounding 1125:Interaction 1115:Effect size 1085:Sample size 750:Box–Behnken 735:confounding 3620:Demography 3338:ARMA model 3143:Regression 2720:(Friedman) 2681:(Wilcoxon) 2619:Normality 2609:Lilliefors 2556:Student's 2432:Resampling 2306:Robustness 2294:divergence 2284:Efficiency 2222:(monotone) 2217:Likelihood 2134:Population 1967:Stratified 1919:Population 1738:Dependence 1694:Count data 1625:Percentile 1602:Dispersion 1535:Arithmetic 1470:Statistics 1274:randomized 1272:Completely 1243:covariance 1005:Scientific 927:35, 28–31. 837:Biometrika 823:References 3001:Logistic 2768:posterior 2694:Rank sum 2442:Jackknife 2437:Bootstrap 2255:Bootstrap 2190:Parameter 2139:Statistic 1934:Statistic 1846:Run chart 1831:Pie chart 1826:Histogram 1816:Fan chart 1791:Bar chart 1673:L-moments 1560:Geometric 1283:Factorial 1167:inference 1147:Covariate 1109:Treatment 1095:Treatment 711:K. Kishen 670:for most 3769:Category 3715:Category 3408:Survival 3285:Johansen 3008:Binomial 2963:Isotonic 2550:(normal) 2195:location 2002:Blocking 1957:Sampling 1836:Q–Q plot 1801:Box plot 1783:Graphics 1678:Skewness 1668:Kurtosis 1640:Variance 1570:Heronian 1565:Harmonic 1406:Category 1401:Glossary 1207:Bayesian 1185:Bayesian 1141:Blocking 1120:Contrast 1100:blocking 1060:Bayesian 1047:Blinding 1037:validity 1034:external 1030:Internal 911:25047628 863:SEMATECH 731:aliasing 640:− 564:− 412:− 374:− 336:− 260:− 59:variance 3741:Commons 3688:Kriging 3573:Process 3530:studies 3389:Wavelet 3222:General 2389:Plug-in 2183:L space 1962:Cluster 1663:Moments 1481:Outline 1299:Taguchi 1267:Designs 1025:Control 902:Sankhya 746:exist. 713:at the 637:− 631:− 628:− 625:− 613:− 599:− 596:− 590:− 587:− 584:− 572:− 558:− 555:− 549:− 546:− 543:− 523:− 517:− 514:− 508:− 505:− 502:− 482:− 476:− 473:− 467:− 464:− 461:− 441:− 435:− 432:− 426:− 423:− 420:− 400:− 394:− 391:− 385:− 382:− 371:− 359:− 353:− 350:− 344:− 333:− 330:− 318:− 312:− 309:− 295:− 292:− 289:− 277:− 271:− 268:− 254:− 251:− 248:− 236:− 230:− 3610:Census 3200:Normal 3148:Manova 2968:Robust 2718:2-way 2710:1-way 2548:-test 2219:  1796:Biplot 1587:Median 1580:Lehmer 1522:Center 1339:(GRBD) 1239:Ancova 1227:Manova 1162:Models 1007:method 909:  883:  789:/(max( 652:method 3234:Trend 2763:prior 2705:anova 2594:-test 2568:-test 2560:-test 2467:Power 2412:Pivot 2205:shape 2200:scale 1650:Shape 1630:Range 1575:Heinz 1550:Cubic 1486:Index 1331:Block 907:JSTOR 3467:Test 2667:Sign 2519:Wald 1592:Mode 1530:Mean 1165:and 1098:and 1032:and 881:ISBN 859:NIST 756:and 709:and 68:pair 41:and 33:are 2647:BIC 2642:AIC 940:", 841:doi 803:A's 771:a-1 733:or 607:12 569:11 531:10 96:Run 3771:: 1058:: 801:= 737:. 602:+ 526:+ 493:9 488:+ 455:8 450:+ 417:7 379:6 341:5 303:4 298:+ 265:3 227:2 222:+ 189:1 183:11 175:10 2592:G 2566:F 2558:t 2546:Z 2265:V 2260:U 1462:e 1455:t 1448:v 1245:) 1241:( 1233:) 1229:( 989:e 982:t 975:v 889:. 861:/ 843:: 799:a 795:i 791:i 787:i 785:Β· 783:a 779:A 775:A 723:L 719:L 700:N 696:N 692:N 684:N 680:N 676:N 672:N 668:N 648:L 634:+ 622:+ 619:+ 616:+ 610:+ 593:+ 581:+ 578:+ 575:+ 561:+ 552:+ 540:+ 537:+ 534:+ 520:+ 511:+ 499:+ 496:+ 485:+ 479:+ 470:+ 458:+ 447:+ 444:+ 438:+ 429:+ 409:+ 406:+ 403:+ 397:+ 388:+ 368:+ 365:+ 362:+ 356:+ 347:+ 327:+ 324:+ 321:+ 315:+ 306:+ 286:+ 283:+ 280:+ 274:+ 257:+ 245:+ 242:+ 239:+ 233:+ 219:+ 216:+ 213:+ 210:+ 207:+ 204:+ 201:+ 198:+ 195:+ 192:+ 180:X 172:X 167:9 164:X 159:8 156:X 151:7 148:X 143:6 140:X 135:5 132:X 127:4 124:X 119:3 116:X 111:2 108:X 103:1 100:X 88:i 84:X 55:L 20:)

Index

Plackett-Burman design
experimental designs
Robin L. Plackett
J. P. Burman
Ministry of Supply
independent variables
variance
factorial design
method
Raymond Paley
orthogonal matrices
Hadamard matrices
fractional factorial design
Raj Chandra Bose
K. Kishen
Indian Statistical Institute
aliasing
confounding
Box–Behnken
fractional factorials
incomplete blocks
axial points
D-optimality
doi
10.1093/biomet/33.4.305
Plackett–Burman designs
NIST
SEMATECH
ISBN
978-0-8047-5612-9

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