Statistical Methods in Medical Research - part 4 pps
Statistical Methods in Medical Research - part 4 pps
... strain Mother's strain 1 2 3 4 Total 14 15 4 74 5Á 19 5Á06 19Á 14 24 62 4 92 6Á 27 5Á52 21Á33 36Á39 6Á05 4 64 4Á93 22Á01 44 Á32 5Á 34 5Á 80 4 25 19Á71 Total 19 48 21Á05 21Á90 19Á76 82Á19 Strains ... 119 123 1 24 129 1 34 146 161 70 13 27 34 37 43 49 53 54 59 64 76 91 85 À212192228 343 83 944 496176 94 À11 31013192529303 540 5267 101 À18 4 3 612182223283 345 60 107 À...
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Statistical Methods in Medical Research - part 3 ppsx
... distribution m 0 s 0 Mean SD P(m < 38Á3) A38Á310 45 Á 54 3Á97 0Á0 34 B30 5 39Á66 3Á27 0Á 34 C40 5 43 Á 94 3Á27 0Á 043 D50 5 48 Á23 3Á27 0Á001 E40 1 40 Á35 0Á97 0Á017 6.2 Bayesian inference for a mean 171 difference ... suitable choice of para- meters for a non-informative prior is a 1 2 , b I, which has an infinitely 178 Bayesian methods Example 6.2 In the clinical trial de...
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Statistical Methods in Medical Research - part 6 pps
... methods can be found in Goldstein (1995, Chapter 4) . 12.6 Longitudinal data In many medical studies there is interest not only in observing a variable at a given instant but in seeing how it changes ... Longitudinal data 44 7 can often help in circumstances where the analysis is intended to shed light on deeper aspects of the problem being studied. The linear methods, includ...
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Statistical Methods in Medical Research - part 7 ppsx
... 2 1 2 Flies: Killed 49 43 43 48 183 41 44 39 39 163 346 Surviving 2 5 4 1 12 5 8 11 9 33 45 Total 51 48 47 49 195 46 52 50 48 196 391 Proportion killed 0Á9385 0Á8316 0Á8 849 15.5 Other components ... Control Male A 160 80 240 144 96 Not A 44 0 320 760 45 6 3 04 600 40 0 1000 600 40 0 Female A 240 330 570 228 342 Not A 160 270 43 0 172 258 40 0 600 1000 40 0 600 Male...
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Statistical Methods in Medical Research - part 1 pptx
... Longitudinal data, 43 0 12.7 Time series, 44 9 13 Multivariate methods, 45 5 13.1 General, 45 5 13.2 Principal components, 45 6 13.3 Discriminant analysis, 46 4 13 .4 Cluster analysis, 48 1 13.5 Concluding ... Concluding remarks, 48 3 14 Modelling categorical data, 48 5 14. 1 Introduction, 48 5 14. 2 Logistic regression, 48 8 14. 3 Polytomous regression, 49 6 14. 4 Poisson...
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Statistical Methods in Medical Research - part 2 ppt
... effect. Table 4. 3 Gain in weight (g) between 28th and 84th days of age of rats receiving diets with high and low protein content. High protein Low protein 1 34 70 146 118 1 04 101 119 85 1 24 107 161 ... 2 !8 0Á0 547 0Á0 547 1Á581 0Á0579 0Á1505 2Á121 2 !8 0Á1117 0Á1221 1Á179 0Á1192 0Á 540 20 3Á162 14 !26 0Á 040 3 0Á 040 3 1Á739 0Á 041 0 0Á2 100 20 4 000 14 !26 0Á08 04 0Á0875 1Á3...
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Statistical Methods in Medical Research - part 5 pptx
... y 39 4 62 29 5Á21 27 5Á29 43 4 02 40 5Á29 29 5Á17 25 3Á67 41 4 99 41 5Á52 33 4 88 24 5Á82 48 3Á86 41 3Á71 32 4 50 32 4 77 47 4 68 45 4 02 31 4 47 23 5Á71 53 4 74 49 5Á09 29 5Á12 25 4 47 49 3Á76 52 ... 33 4 97 62 4 60 38 5Á09 25 4 99 65 4 83 43 4 61 42 4 89 62 3Á18 39 4 73 35 4 09 59 3Á03 38 4 58 35 4 24 42 5Á12 41 3Á88 43 3Á89 38 4 85 43 4 62 41 4 79...
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Statistical Methods in Medical Research - part 8 docx
... (days) Stage 3 6 19 32 42 42 43 * 94 126* 169* 207 211* 227* 253 255* 270* 310* 316* 335* 346 * Stage 4 4 6 10 11 11 11 13 17 20 20 21 22 24 24 29 30 30 31 33 34 35 39 40 41 * 43 * 45 46 50 56 61* 61* ... (1987). Pocock O'Brien±Fleming Haybittle±Peto Interim inspection 12 41 4 56 3Á29 22 41 3Á22 3Á29 32 41 2Á63 3Á29 42 41 2Á28 3Á29 52 41 2Á 04 1Á97 Sample size Terminal 1...
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Statistical Methods in Medical Research - part 9 pptx
... 16 45 49 33 46 229 58 749 54 485 46 50± 54 23 78 172 1 24 590 119 642 106 55±59 14 112 158 216 399 226 621 201 60± 64 11 137 109 2 94 288 370 47 9 346 65±69 4 137 78 343 185 508 273 530 70± 74 0 107 47 ... 5Á57 7 45 9 18 5 34 81 3Á87 1Á353 0Á0720 13Á918Á81 1092 34 047 8Á802 43 3Á76 22Á17 8 49 9 19 46 2 56 3Á18 1Á157 0Á0 747 13 41 5Á50 1036 26Á973 8 47 3 48 0Á50 17 41 9...
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Statistical Methods in Medical Research - part 10 docx
... 23 180 42 1 147 86 61 40 31 18 0 4 216 538 188 111 79 52 41 24 165 40 7 144 85 61 41 32 20 0 45 203 533 189 112 81 54 43 26 155 40 3 145 87 63 43 34 21 0Á5 1 94 538 1 94 116 85 58 46 29 148 40 7 148 90 ... 5Á26 5Á03 4 86 4 43 3Á96 3 44 16 0Á05 4 49 3Á63 3Á 24 3Á01 2Á85 2Á 74 2Á66 2Á59 2 42 2Á 24 2Á01 0Á025 6Á12 4 69 4 08 3Á73 3Á50 3Á 343 Á22 3Á12 2Á89 2Á63 2Á32 0Á01 8...
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