100 Statistical Tests

... 0.20 0 .10 0 .10 0.05 0.05 0.025 Level of significance α 0.01 0.005 Two-sided One-sided n1 n2 0.20 0 .10 0 .10 0.05 0.05 0.025 0.01 0.005 n2 3 4 3 7 13 – – 11 – – – – 10 – – – – – 10 10 10 10 10 10 38 ... 72 66 71 75 80 86 78 83 89 94 100 86 91 99 104 110 26 27 28 29 30 77 81 86 90 95 91 95 100 106 111 107 113 118 126 131 117 125 130 138 145 31 32 33 34 35 99 104 108 11...

Ngày tải lên: 23/07/2014, 16:21

... 0.0005 0 .98 8 0 .90 0 0.805 0.7 29 0.6 69 0 .99 7 0 .95 0 0.878 0.811 0.754 0 .99 95 0 .98 0 0 .93 4 0.882 0.833 0 .99 99 0 .99 0 0 .95 9 0 .91 7 0.874 1.000 0 .99 9 0 .99 1 0 .97 4 0 .95 1 10 0.622 0.582 0.5 49 0.521 0. 497 0.707 ... Table 193 continued Level of significance α = 0.01 ν1 ν2 10 12 15 20 24 30 40 60 120 ∞ 6056 6106 6157 62 09 6235 6261 6287 6313 63 39 6366 99 .40 99 .42...

Ngày tải lên: 23/07/2014, 16:21

... 82 , 88 , 82 , 75, 79, 83 , 82 88 , 69, 64, 78, 71, 68, 54, 80 , 73, 72, 65, 73, 93, 84 , 80 , 49, 78, 82 , 95, 69, 87 , 83 , 52, 79, 85 , 67, 82 , 84 , 87 , 83 , 88 , 79, 83 , 77, 78, 89 , 75, 72, 88 , 78, 62, 86 , ... 70, 80 , 77, 93, 89 78, 90, 72, 91, 73, 79, 82 , 87 , 78, 83 , 74, 82 , 85 , 75, 67, 72, 78, 88 , 89 , 71, 73, 77, 90, 82 , 80 , 81 , 89 ,...

Ngày tải lên: 23/07/2014, 16:21

... successful treatments 144 100 STATISTICAL TESTS Numerical calculation A I B II III 95 85 74 74 90 80 92 82 70 80 85 85 60 90 80 70 89 90 91 86 68 73 78 93 86 77 75 70 83 70 75 72 74 86 91 89 Table of ... 37 34 33 42 39 38 36 34 31 Teacher 45 40 37 37 32 32 39 38 35 35 35 29 193 269 244 241 240 230 2 27 220 223 211 32. 17 44.83 40. 67 40. 17 40.0 38.33 37. 83 36. 67...

Ngày tải lên: 23/07/2014, 16:21

... 16. 5 1.5 17 16 18 23 21 13 14 165 16. 5 16. 5 16. 5 16. 5 16. 5 16. 5 16. 5 16. 5 165 0.5 −8.5 −0.5 1.5 6. 5 4.5 −3.5 −2.5 17 16. 5 0.5 6 G H I J 8 2 10 Total 55 55 55 134 100 STATISTICAL TESTS × 10 (100 ... THE TESTS 127 Sample B 69 . 76, 67 .88, 68 .28, 68 .48, 70.15, 71.25, 69 .94, (+) (−) (−) (−) (+) (+) (+) 71.82, 71.27, 69 .70, 68 .89, 69 .24, 69 . 86, 68 .35, (...

Ngày tải lên: 23/07/2014, 16:21

... 1 .5 2 .5 1 .5 1 .5 1 .5 2 .5 1 .5 6 .5 1 .5 10 6 .5 10 12 10 .5 10 .5 12 14 .5 10 .5 12 13 16 13 13 14 17 12 15 10 .5 16 .5 17 11 18 15 15 14 16 .5 12 18 13 19 18 17 15 19 15 19 14 .5 20 19 20 18 20 16 20 69 .5 ... Numerical calculation Total x Rank 50 .5 37 .5 49.8 56 .0 15. 5 42.0 56 .0 15. 5 50 .0 54 .0 13 48.0 y Rank 57 .0 17 52 .0 11 51 .0 10 44.2 55 ....

Ngày tải lên: 23/07/2014, 16:21

... F(xi ) = = 0.3 646 etc Sn (xi ) = 3366 6! F(x) = THE TESTS No 77 10 11 12 13 14 xi 14 24 57 111 197 278 378 41 8 46 1 43 3 41 3 358 219 19 43 100 211 40 8 686 10 64 148 2 1 943 2376 2789 3 147 3366 cu(xi ... n4 = 42 , K = 2 2 s1 = 5 .47 , s2 = 4. 64, s3 = 11 .47 , s4 = 11.29 s2 = 910 = 8.75, log s2 = 0. 942 01, C = 1.01 1 04 (nj − 1) log s2 = 97.9690, B= (nj − 1) log sj = 94....

Ngày tải lên: 23/07/2014, 16:21

... K = 3, N = 12, n1 = 3, n2 = 5, n3 = 4, α = 0.05 n1 n3 n2 xi1 = 53. 5, i=1 xi2 = 102.5, i=1 xi3 = 64.4 i=1 T = 53. 5 + 102.5 + 64.4 = 220.4 x1 = 17. 83, x2 = 20.50, x3 = 16.10, x = T /N = 18 .37 T ... 6n(n − 1) (n − 2)(n + 1)(n + 3) √ × 190 × 189 = 0. 031 0898 = 0.17 632 3 188 × 191 × 1 93 24n(n − 1)2 (n − 3) (n − 2)(n + 3) (n + 5) 24 × 190 × 1892 = 0 .35 0872 187 × 188 × 1 93 × 195 0.0...

Ngày tải lên: 23/07/2014, 16:21

... calculation ¯ ¯ n1 = 12, n2 = 12, x1 = 31.75, x2 = 28 .67, ν = n1 + n2 − 2 s1 = 1 12. 25, s2 = 66.64 s2 = 89.445 t = 0.798, ν = 12 + 12 − = 22 Critical value t 22; 0. 025 = 2. 07 [Table 2] Reject the alternative ... probability 5, 6, 25 15, 21 , 24 , 34 16, 17 20 , 33, 75, 88, 89, 94 – 11, 12, 13, 81, 82 14, 23 , 84, 92 83 – 22 , 26 , 27 , 28 , 29 , 30, 77, 78, 79, 80, 87...

Ngày tải lên: 23/07/2014, 16:21

... n1 – and n2 – 0.025 Fn1 – 1, n2 – 1; 0.025 0.05 Fn1 – 1, n2 – 1; 0.05 2 H0 : 1 = σ2 n1 = 11 , n2 = 2 s1 = 6.0, s2 = Data ∴ F = 2.0 Conclusion 16 3.0 F10, 15 ; 0.025 = 3.06 Do not reject H0 F10, ... – 1; 0.025 0.025 tn – 1; 0.025 0.05 tn – 1; 0.05 n1 = 16 , d = 1. 0 s = 1. 0 ∴ t = 4.0 Data Conclusion t15; 0.025 = ±2 .13 1 [see Table 2] Reject H0 t15; 0.05 = 1. 753 [see Table 2]...

Ngày tải lên: 23/07/2014, 16:21

... sourcebook for precise details of some or all the various tests 100 Statistical Tests lists 100 different inferential tests used to solve a variety of statistical problems Each test is presented in an ... 100 STATISTICAL TESTS 100 STATISTICAL TESTS 3rd Edition Gopal K Kanji © Gopal K Kanji 2006 First edition published ... provide a list of all the 100 statistical...

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... TESTS 100 TOEIC Preparation Tests Index Advanced Level Bearing Information Cinemas ... and Don't's 205 99 GAAP 206 100 Internal Communications 207 PHOTOCOPIABLE © www.english-test.net advanced-1 TOEIC tests / Incomplete Sentences / Advanced level # Answers ... 100 95 Detecting Competition 101 96 Dotcom Retail Stores 102 97 Electronic Commerce 103 98 Email Do's and Don't's 10...

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