Basic & Clinical Biostatistics, 4th Edition
Appendices
CHAPTER GUIDE TO STATISTICAL TESTS IN BASIC & CLINICAL BIOSTATISTICS
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Figure. No caption available.
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Appendix A: Tables
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Table A-1. Random numbers.
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|
927415
|
956121
|
168117
|
169280
|
326569
|
266541
|
|
926937
|
515107
|
014658
|
159944
|
821115
|
317592
|
|
867169
|
388342
|
832261
|
993050
|
639410
|
698969
|
|
867169
|
542747
|
032683
|
131188
|
926198
|
371071
|
|
512500
|
843384
|
085361
|
398488
|
774767
|
383837
|
|
062454
|
423050
|
670884
|
840940
|
845839
|
979662
|
|
806702
|
881309
|
772977
|
367506
|
729850
|
457758
|
|
837815
|
163631
|
622143
|
938278
|
231305
|
219737
|
|
926839
|
453853
|
767825
|
284716
|
916182
|
467113
|
|
854813
|
731620
|
978100
|
589512
|
147694
|
389180
|
|
851595
|
452454
|
262448
|
688990
|
461777
|
647487
|
|
449353
|
556695
|
806050
|
123754
|
722070
|
935916
|
|
169116
|
586865
|
756231
|
469281
|
258737
|
989450
|
|
139470
|
358095
|
528858
|
660128
|
342072
|
681203
|
|
433775
|
761861
|
107191
|
515960
|
759056
|
150336
|
|
221922
|
232624
|
398839
|
495004
|
881970
|
792001
|
|
740207
|
078048
|
854928
|
875559
|
246288
|
000144
|
|
525873
|
755998
|
866034
|
444933
|
785944
|
018016
|
|
734185
|
499711
|
254256
|
616625
|
243045
|
251938
|
|
773112
|
463857
|
781983
|
078184
|
380752
|
492215
|
|
638951
|
982155
|
747821
|
773030
|
594005
|
526828
|
|
868888
|
769341
|
477611
|
628714
|
250645
|
853454
|
|
611034
|
167642
|
701316
|
589251
|
330456
|
681722
|
|
379290
|
955292
|
664549
|
656401
|
320855
|
215201
|
|
411257
|
411484
|
068629
|
050150
|
106933
|
900095
|
|
407167
|
435509
|
578642
|
268724
|
366564
|
511815
|
|
895893
|
438644
|
330273
|
590506
|
820439
|
976891
|
|
986683
|
830515
|
284065
|
813310
|
554920
|
111395
|
|
335421
|
814351
|
508062
|
663801
|
365001
|
924418
|
|
927660
|
793888
|
507773
|
975109
|
625175
|
552278
|
|
957559
|
236000
|
471608
|
888683
|
146821
|
034687
|
|
694904
|
499959
|
950969
|
085327
|
352611
|
335924
|
|
863016
|
494926
|
871064
|
665892
|
076333
|
990558
|
|
876958
|
865769
|
882966
|
236535
|
541645
|
819783
|
|
619813
|
221175
|
370697
|
566925
|
705564
|
472934
|
|
476626
|
646911
|
337167
|
865652
|
195448
|
116729
|
|
578292
|
863854
|
145858
|
206557
|
430943
|
591126
|
|
286553
|
981699
|
232269
|
819656
|
867825
|
890737
|
|
819064
|
712344
|
033613
|
457019
|
478176
|
342104
|
|
383035
|
043025
|
201591
|
127424
|
771948
|
762990
|
|
879392
|
378486
|
198814
|
928028
|
493486
|
373709
|
|
924020
|
273258
|
851781
|
003514
|
685749
|
713570
|
|
502523
|
157212
|
472643
|
439301
|
718562
|
196269
|
|
815316
|
651530
|
080430
|
912635
|
820240
|
533626
|
|
914984
|
444954
|
053723
|
079387
|
530020
|
703312
|
|
312248
|
619263
|
715357
|
923412
|
252522
|
913950
|
|
030964
|
407872
|
419563
|
426527
|
565215
|
243717
|
|
870561
|
984049
|
445361
|
315827
|
651925
|
464440
|
|
820157
|
006091
|
670091
|
478357
|
490641
|
082559
|
|
519649
|
761345
|
761354
|
794613
|
330132
|
319843
|
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Table A-2. Areas under the standard normal curve.a
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z
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Area Between -z & +z
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Area in Two Tails (< -z & > +z)
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Area in One Tail (< -z or > +z)
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|
0.00
|
0.000
|
1.000
|
0.500
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|
0.05
|
0.040
|
0.960
|
0.480
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|
0.10
|
0.080
|
0.920
|
0.460
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|
0.15
|
0.119
|
0.881
|
0.440
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0.20
|
0.159
|
0.841
|
0.421
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|
0.25
|
0.197
|
0.803
|
0.401
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|
0.30
|
0.236
|
0.764
|
0.382
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|
0.35
|
0.274
|
0.726
|
0.363
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|
0.40
|
0.311
|
0.689
|
0.345
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|
0.45
|
0.347
|
0.653
|
0.326
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|
0.50
|
0.383
|
0.617
|
0.309
|
|
0.55
|
0.418
|
0.582
|
0.291
|
|
0.60
|
0.451
|
0.549
|
0.274
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|
0.65
|
0.484
|
0.516
|
0.258
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|
0.70
|
0.516
|
0.484
|
0.242
|
|
0.75
|
0.547
|
0.453
|
0.227
|
|
0.80
|
0.576
|
0.424
|
0.212
|
|
0.85
|
0.605
|
0.395
|
0.198
|
|
0.90
|
0.632
|
0.368
|
0.184
|
|
0.95
|
0.658
|
0.342
|
0.171
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|
1.00a
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0.683
|
0.317
|
0.159
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|
1.05
|
0.706
|
0.294
|
0.147
|
|
1.10
|
0.729
|
0.271
|
0.136
|
|
1.15
|
0.750
|
0.250
|
0.125
|
|
1.20
|
0.770
|
0.230
|
0.115
|
|
1.25
|
0.789
|
0.211
|
0.106
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|
1.28a
|
0.800
|
0.200
|
0.100
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|
1.30
|
0.806
|
0.194
|
0.097
|
|
1.35
|
0.823
|
0.177
|
0.089
|
|
1.40
|
0.838
|
0.162
|
0.081
|
|
1.45
|
0.853
|
0.147
|
0.074
|
|
1.50
|
0.866
|
0.134
|
0.067
|
|
1.55
|
0.879
|
0.121
|
0.061
|
|
1.60
|
0.890
|
0.110
|
0.055
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|
1.645a
|
0.900
|
0.100
|
0.050
|
|
1.65
|
0.901
|
0.099
|
0.049
|
|
1.70
|
0.911
|
0.089
|
0.045
|
|
1.75
|
0.920
|
0.080
|
0.040
|
|
1.80
|
0.928
|
0.072
|
0.036
|
|
1.85
|
0.936
|
0.064
|
0.032
|
|
1.90
|
0.943
|
0.057
|
0.029
|
|
1.95
|
0.949
|
0.051
|
0.026
|
|
1.96a
|
0.950
|
0.050
|
0.025
|
|
2.00
|
0.954
|
0.046
|
0.023
|
|
2.05
|
0.960
|
0.040
|
0.020
|
|
2.10
|
0.964
|
0.036
|
0.018
|
|
2.15
|
0.968
|
0.032
|
0.016
|
|
2.20
|
0.972
|
0.028
|
0.014
|
|
2.25
|
0.976
|
0.024
|
0.012
|
|
2.30
|
0.979
|
0.021
|
0.011
|
|
2.326a
|
0.980
|
0.020
|
0.010
|
|
2.35
|
0.981
|
0.019
|
0.009
|
|
2.40
|
0.984
|
0.016
|
0.008
|
|
2.45
|
0.986
|
0.014
|
0.007
|
|
2.50
|
0.988
|
0.012
|
0.006
|
|
2.55
|
0.989
|
0.011
|
0.005
|
|
2.575a
|
0.990
|
0.010
|
0.005
|
|
2.60
|
0.991
|
0.009
|
0.005
|
|
2.65
|
0.992
|
0.008
|
0.004
|
|
2.70
|
0.993
|
0.007
|
0.003
|
|
2.75
|
0.994
|
0.006
|
0.003
|
|
2.80
|
0.995
|
0.005
|
0.003
|
|
2.85
|
0.996
|
0.004
|
0.002
|
|
2.90
|
0.996
|
0.004
|
0.002
|
|
2.95
|
0.997
|
0.003
|
0.002
|
|
3.00
|
0.997
|
0.003
|
0.001
|
|
aCommonly used values are underlined. Source: Adapted and reproduced, with permission, from Table 1 in Pearson ES, Hartley HO (editors):Biometrika Tables for Statisticians, 3rd ed, Vol 1. Cambridge University Press, 1966. Used with the kind permission of the Biometrika trustees.
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Table A-3. Percentage points or critical values for the t distribution corresponding to commonly used areas under the curve.
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|
Degrees of Freedom
|
Area in 1 Tail
|
|
0.05
|
0.025
|
0.01
|
0.005
|
0.0005
|
|
Area in 2 Tails
|
|
0.10
|
0.05
|
0.02
|
0.01
|
0.001
|
|
1
|
6.314
|
12.706
|
31.821
|
63.657
|
636.62
|
|
2
|
2.920
|
4.303
|
6.965
|
9.925
|
31.598
|
|
3
|
2.353
|
3.182
|
4.541
|
5.841
|
12.924
|
|
4
|
2.132
|
2.776
|
3.747
|
4.604
|
8.610
|
|
5
|
2.015
|
2.571
|
3.365
|
4.032
|
6.869
|
|
6
|
1.943
|
2.447
|
3.143
|
3.707
|
5.959
|
|
7
|
1.895
|
2.365
|
2.998
|
3.499
|
5.408
|
|
8
|
1.860
|
2.306
|
2.896
|
3.355
|
5.041
|
|
9
|
1.833
|
2.262
|
2.821
|
3.250
|
4.781
|
|
10
|
1.812
|
2.228
|
2.764
|
3.169
|
4.587
|
|
11
|
1.796
|
2.201
|
2.718
|
3.106
|
4.437
|
|
12
|
1.782
|
2.179
|
2.681
|
3.055
|
4.318
|
|
13
|
1.771
|
2.160
|
2.650
|
3.012
|
4.221
|
|
14
|
1.761
|
2.145
|
2.624
|
2.977
|
4.140
|
|
15
|
1.753
|
2.131
|
2.602
|
2.947
|
4.073
|
|
16
|
1.746
|
2.120
|
2.583
|
2.921
|
4.015
|
|
17
|
1.740
|
2.110
|
2.567
|
2.898
|
3.965
|
|
18
|
1.734
|
2.101
|
2.552
|
2.878
|
3.922
|
|
19
|
1.729
|
2.093
|
2.539
|
2.861
|
3.883
|
|
20
|
1.725
|
2.086
|
2.528
|
2.845
|
3.850
|
|
21
|
1.721
|
2.080
|
2.518
|
2.831
|
3.819
|
|
22
|
1.717
|
2.074
|
2.508
|
2.819
|
3.792
|
|
23
|
1.714
|
2.069
|
2.500
|
2.807
|
3.767
|
|
24
|
1.711
|
2.064
|
2.492
|
2.797
|
3.745
|
|
25
|
1.708
|
2.060
|
2.485
|
2.787
|
3.725
|
|
26
|
1.706
|
2.056
|
2.479
|
2.779
|
3.707
|
|
27
|
1.703
|
2.052
|
2.473
|
2.771
|
3.690
|
|
28
|
1.701
|
2.048
|
2.467
|
2.763
|
3.674
|
|
29
|
1.699
|
2.045
|
2.462
|
2.756
|
3.659
|
|
30
|
1.697
|
2.042
|
2.457
|
2.750
|
3.646
|
|
40
|
1.684
|
2.021
|
2.423
|
2.704
|
3.551
|
|
60
|
1.671
|
2.000
|
2.390
|
2.660
|
3.460
|
|
120
|
1.658
|
1.980
|
2.358
|
2.617
|
3.373
|
|
∞
|
1.645
|
1.960
|
2.326
|
2.576
|
3.291
|
|
Source: Adapted and reproduced, with permission, from Table 12 in Pearson ES, Hartley HO (editors):Biometrika Tables for Statisticians, 3rd ed, Vol 1. Cambridge University Press, 1966. Used with the kind permission of the Biometrika Trustees.
|
|
|
Table A-4. Percentage points or critical values for the F distribution corresponding to areas of 0.05 and 0.01 under the upper tail of the distribution.
|
|
Degrees of Freedom, Denominator
|
Area
|
Degrees of Freedom, Numerator
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
12
|
15
|
20
|
24
|
30
|
40
|
60
|
120
|
∞
|
|
1
|
0.05
|
161.4
|
199.5
|
215.7
|
224.6
|
230.2
|
234.2
|
236.8
|
238.9
|
240.5
|
241.9
|
243.9
|
245.9
|
248.0
|
249.1
|
250.1
|
251.1
|
252.2
|
253.3
|
254.3
|
|
0.01
|
4052
|
4999.5
|
5403
|
5625
|
5764
|
5859
|
5928
|
5981
|
6022
|
6056
|
6106
|
6157
|
6209
|
6235
|
6261
|
6287
|
6313
|
6339
|
6366
|
|
2
|
0.05
|
18.51
|
19.00
|
19.16
|
19.25
|
19.30
|
19.33
|
19.35
|
19.37
|
19.38
|
19.40
|
19.41
|
19.43
|
19.45
|
19.45
|
19.46
|
19.47
|
19.48
|
19.49
|
19.50
|
|
0.01
|
98.50
|
99.00
|
99.17
|
99.25
|
99.30
|
99.33
|
99.36
|
99.37
|
99.39
|
99.40
|
99.42
|
99.43
|
99.45
|
99.46
|
99.47
|
99.47
|
99.48
|
99.49
|
99.50
|
|
3
|
0.05
|
10.13
|
9.55
|
9.28
|
9.12
|
9.01
|
8.94
|
8.89
|
8.85
|
8.81
|
8.79
|
8.74
|
8.70
|
8.66
|
8.64
|
8.62
|
8.59
|
8.57
|
8.55
|
8.53
|
|
0.01
|
34.12
|
30.82
|
29.46
|
28.71
|
28.24
|
27.91
|
27.67
|
27.49
|
27.35
|
27.23
|
27.05
|
26.87
|
26.69
|
26.60
|
26.50
|
26.41
|
26.32
|
26.22
|
26.13
|
|
4
|
0.05
|
7.71
|
6.94
|
6.59
|
6.39
|
6.26
|
6.16
|
6.09
|
6.04
|
6.00
|
5.96
|
5.91
|
5.86
|
5.80
|
5.77
|
5.75
|
5.72
|
5.69
|
5.66
|
5.63
|
|
0.01
|
21.20
|
18.00
|
16.69
|
15.98
|
15.52
|
15.21
|
14.98
|
14.80
|
14.66
|
14.55
|
14.37
|
14.20
|
14.02
|
13.93
|
13.84
|
13.75
|
13.65
|
13.56
|
13.46
|
|
5
|
0.05
|
6.61
|
5.79
|
5.41
|
5.19
|
5.05
|
4.95
|
4.88
|
4.82
|
4.77
|
4.74
|
4.68
|
4.62
|
4.56
|
4.53
|
4.50
|
4.46
|
4.43
|
4.40
|
4.36
|
|
0.01
|
16.26
|
13.27
|
12.06
|
11.39
|
10.97
|
10.67
|
10.46
|
10.29
|
10.16
|
10.05
|
9.89
|
9.72
|
9.55
|
9.47
|
9.38
|
9.29
|
9.20
|
9.11
|
9.02
|
|
6
|
0.05
|
5.99
|
5.14
|
4.76
|
4.53
|
4.39
|
4.28
|
4.21
|
4.15
|
4.10
|
4.06
|
4.00
|
3.94
|
3.87
|
3.84
|
3.81
|
3.77
|
3.74
|
3.70
|
3.67
|
|
0.01
|
13.75
|
10.92
|
9.78
|
9.15
|
8.75
|
8.47
|
8.26
|
8.10
|
7.98
|
7.87
|
7.72
|
7.56
|
7.40
|
7.31
|
7.23
|
7.14
|
7.06
|
6.97
|
6.88
|
|
7
|
0.05
|
5.59
|
4.74
|
4.35
|
4.12
|
3.97
|
3.87
|
3.79
|
3.73
|
3.68
|
3.64
|
3.57
|
3.51
|
3.44
|
3.41
|
3.38
|
3.34
|
3.30
|
3.27
|
3.23
|
|
0.01
|
12.25
|
9.55
|
8.45
|
7.85
|
7.46
|
7.19
|
6.99
|
6.84
|
6.72
|
6.62
|
6.47
|
6.31
|
6.16
|
6.07
|
5.99
|
5.91
|
5.82
|
5.74
|
5.65
|
|
8
|
0.05
|
5.32
|
4.46
|
4.07
|
3.84
|
3.69
|
3.58
|
3.50
|
3.44
|
3.39
|
3.35
|
3.28
|
3.22
|
3.15
|
3.12
|
3.08
|
3.04
|
3.01
|
2.97
|
2.93
|
|
0.01
|
11.26
|
8.65
|
7.59
|
7.01
|
6.63
|
6.37
|
6.18
|
6.03
|
5.91
|
5.81
|
5.67
|
5.52
|
5.36
|
5.28
|
5.20
|
5.12
|
5.03
|
4.95
|
4.86
|
|
9
|
0.05
|
5.12
|
4.26
|
3.86
|
3.63
|
3.48
|
3.37
|
3.29
|
3.23
|
3.18
|
3.14
|
3.07
|
3.01
|
2.94
|
2.90
|
2.86
|
2.83
|
2.79
|
2.75
|
2.71
|
|
0.01
|
10.56
|
8.02
|
6.99
|
6.42
|
6.06
|
5.80
|
5.61
|
5.47
|
5.35
|
5.26
|
5.11
|
4.96
|
4.81
|
4.73
|
4.65
|
4.57
|
4.48
|
4.40
|
4.31
|
|
10
|
0.05
|
4.96
|
4.10
|
3.71
|
3.48
|
3.33
|
3.22
|
3.14
|
3.07
|
3.02
|
2.98
|
2.91
|
2.85
|
2.77
|
2.74
|
2.70
|
2.66
|
2.62
|
2.58
|
2.54
|
|
0.01
|
10.04
|
7.56
|
6.55
|
5.99
|
5.64
|
5.39
|
5.20
|
5.06
|
4.94
|
4.85
|
4.71
|
4.56
|
4.41
|
4.33
|
4.25
|
4.17
|
4.08
|
4.00
|
3.91
|
|
12
|
0.05
|
4.75
|
3.89
|
3.49
|
3.26
|
3.11
|
3.00
|
2.91
|
2.85
|
2.80
|
2.75
|
2.69
|
2.62
|
2.54
|
2.51
|
2.47
|
2.43
|
2.38
|
2.34
|
2.30
|
|
0.01
|
9.33
|
6.93
|
5.95
|
5.41
|
5.06
|
4.82
|
4.64
|
4.50
|
4.39
|
4.30
|
4.16
|
4.01
|
3.86
|
3.78
|
3.70
|
3.62
|
3.54
|
3.45
|
3.36
|
|
15
|
0.05
|
4.54
|
3.68
|
3.29
|
3.06
|
2.90
|
2.79
|
2.71
|
2.64
|
2.59
|
2.54
|
2.48
|
2.40
|
2.33
|
2.29
|
2.25
|
2.20
|
2.16
|
2.11
|
2.07
|
|
0.01
|
8.68
|
6.36
|
5.42
|
4.89
|
4.56
|
4.32
|
4.14
|
4.00
|
3.89
|
3.80
|
3.67
|
3.52
|
3.37
|
3.29
|
3.21
|
3.13
|
3.05
|
2.96
|
2.87
|
|
20
|
0.05
|
4.35
|
3.49
|
3.10
|
2.87
|
2.71
|
2.60
|
2.51
|
2.45
|
2.39
|
2.35
|
2.28
|
2.20
|
2.12
|
2.08
|
2.04
|
1.99
|
1.95
|
1.90
|
1.84
|
|
0.01
|
8.10
|
5.85
|
4.94
|
4.43
|
4.10
|
3.87
|
3.70
|
3.56
|
3.46
|
3.37
|
3.23
|
3.09
|
2.94
|
2.86
|
2.78
|
2.69
|
2.61
|
2.52
|
2.42
|
|
24
|
0.05
|
4.26
|
3.40
|
3.01
|
2.78
|
2.62
|
2.51
|
2.42
|
2.36
|
2.30
|
2.25
|
2.18
|
2.11
|
2.03
|
1.98
|
1.94
|
1.89
|
1.84
|
1.79
|
1.73
|
|
0.01
|
7.82
|
5.61
|
4.72
|
4.22
|
3.90
|
3.67
|
3.50
|
3.36
|
3.26
|
3.17
|
3.03
|
2.89
|
2.74
|
2.66
|
2.58
|
2.49
|
2.40
|
2.31
|
2.21
|
|
30
|
0.05
|
4.17
|
3.32
|
2.92
|
2.69
|
2.53
|
2.42
|
2.33
|
2.27
|
2.21
|
2.16
|
2.09
|
2.01
|
1.93
|
1.89
|
1.84
|
1.79
|
1.74
|
1.68
|
1.62
|
|
0.01
|
7.56
|
5.39
|
4.51
|
4.02
|
3.70
|
3.47
|
3.30
|
3.17
|
3.07
|
2.98
|
2.84
|
2.70
|
2.55
|
2.47
|
2.39
|
2.30
|
2.21
|
2.11
|
2.01
|
|
40
|
0.05
|
4.08
|
3.23
|
2.84
|
2.61
|
2.45
|
2.34
|
2.25
|
2.18
|
2.12
|
2.08
|
2.00
|
1.92
|
1.84
|
1.79
|
1.74
|
1.69
|
1.64
|
1.58
|
1.51
|
|
0.01
|
7.31
|
5.18
|
4.31
|
3.83
|
3.51
|
3.29
|
3.12
|
2.99
|
2.89
|
2.80
|
2.66
|
2.52
|
2.37
|
2.29
|
2.20
|
2.11
|
2.02
|
1.92
|
1.80
|
|
60
|
0.05
|
4.00
|
3.15
|
2.76
|
2.53
|
2.37
|
2.25
|
2.17
|
2.10
|
2.04
|
1.99
|
1.92
|
1.84
|
1.75
|
1.70
|
1.65
|
1.59
|
1.53
|
1.47
|
1.39
|
|
0.01
|
7.08
|
4.98
|
4.13
|
3.65
|
3.34
|
3.12
|
2.95
|
2.82
|
2.72
|
2.63
|
2.50
|
2.35
|
2.20
|
2.12
|
2.03
|
1.94
|
1.84
|
1.73
|
1.60
|
|
120
|
0.05
|
3.92
|
3.07
|
2.68
|
2.45
|
2.29
|
2.17
|
2.09
|
2.02
|
1.96
|
1.91
|
1.83
|
1.75
|
1.66
|
1.61
|
1.55
|
1.50
|
1.43
|
1.35
|
1.25
|
|
0.01
|
6.85
|
4.79
|
3.95
|
3.48
|
3.17
|
2.96
|
2.79
|
2.66
|
2.56
|
2.47
|
2.34
|
2.19
|
2.03
|
1.95
|
1.86
|
1.76
|
1.66
|
1.53
|
1.38
|
|
∞
|
0.05
|
3.84
|
3.00
|
2.60
|
2.37
|
2.21
|
2.10
|
2.01
|
1.94
|
1.88
|
1.83
|
1.75
|
1.67
|
1.57
|
1.52
|
1.46
|
1.39
|
1.32
|
1.22
|
1.00
|
|
0.01
|
6.63
|
4.61
|
3.78
|
3.32
|
3.02
|
2.80
|
2.64
|
2.51
|
2.41
|
2.32
|
2.18
|
2.04
|
1.88
|
1.79
|
1.70
|
1.59
|
1.47
|
1.32
|
1.00
|
|
Source: Adapted and reproduced, with permission, from Table 18 in Pearson ES, Hartley HO (editors): Biometrika Tables for Statisticians, 3rd ed, Vol 1. Cambridge University Press, 1966. Used with the kind permission of the Biometrika Trustees.
|
|
|
Table A-5. Percentage points or critical values for the χ2 distribution corresponding to commonly used areas under the curve.
|
|
Degrees of Freedom
|
Area in Upper Tail
|
|
0.10
|
0.05
|
0.01
|
0.001
|
|
1
|
2.706
|
3.841
|
6.635
|
10.828
|
|
2
|
4.605
|
5.991
|
9.210
|
13.816
|
|
3
|
6.251
|
7.815
|
11.345
|
16.266
|
|
4
|
7.779
|
9.488
|
13.277
|
18.467
|
|
5
|
9.236
|
11.071
|
15.086
|
20.515
|
|
6
|
10.645
|
12.592
|
16.812
|
22.458
|
|
7
|
12.017
|
14.067
|
18.475
|
24.322
|
|
8
|
13.362
|
15.507
|
20.090
|
26.125
|
|
9
|
14.684
|
16.919
|
21.666
|
27.877
|
|
10
|
15.987
|
18.307
|
23.209
|
29.588
|
|
11
|
17.275
|
19.675
|
24.725
|
31.264
|
|
12
|
18.549
|
21.026
|
26.217
|
32.909
|
|
13
|
19.812
|
22.362
|
27.688
|
34.528
|
|
14
|
21.064
|
23.685
|
29.141
|
36.123
|
|
15
|
22.307
|
24.996
|
30.578
|
37.697
|
|
16
|
23.542
|
26.296
|
32.000
|
39.252
|
|
17
|
24.769
|
27.587
|
33.409
|
40.790
|
|
18
|
25.989
|
28.869
|
34.805
|
42.312
|
|
19
|
27.204
|
30.144
|
36.191
|
43.820
|
|
20
|
28.412
|
31.410
|
37.566
|
45.315
|
|
21
|
29.615
|
32.671
|
38.932
|
46.797
|
|
22
|
30.813
|
33.924
|
40.289
|
48.268
|
|
23
|
32.007
|
35.173
|
41.638
|
49.728
|
|
24
|
33.196
|
36.415
|
42.980
|
51.179
|
|
25
|
34.382
|
37.653
|
44.314
|
52.620
|
|
26
|
35.563
|
38.885
|
45.642
|
54.052
|
|
27
|
36.741
|
40.113
|
46.963
|
55.476
|
|
28
|
37.916
|
41.337
|
48.278
|
56.892
|
|
29
|
39.088
|
42.557
|
49.588
|
58.302
|
|
30
|
40.256
|
43.773
|
50.892
|
59.703
|
|
40
|
51.805
|
55.759
|
63.691
|
73.402
|
|
50
|
63.167
|
67.505
|
76.154
|
86.661
|
|
60
|
74.397
|
79.082
|
88.379
|
99.607
|
|
70
|
85.527
|
90.531
|
100.425
|
112.317
|
|
80
|
96.578
|
101.879
|
112.329
|
124.839
|
|
90
|
107.565
|
113.145
|
124.116
|
137.208
|
|
100
|
118.498
|
124.342
|
135.807
|
149.449
|
|
Source: Adapted and reproduced, with permission, from Table 8 in Pearson ES, Hartley HO (editors):Biometrika Tables for Statisticians, 3rd ed, Vol 1. Cambridge University Press, 1966. Used with the kind permission of the Biometrika Trustees.
|
|
|
Table A-6. z Transformationa of the correlation coefficient.
|
|
r
|
z
|
r
|
z
|
|
0.00
|
0.000
|
0.50
|
0.549
|
|
0.01
|
0.010
|
0.51
|
0.563
|
|
0.02
|
0.020
|
0.52
|
0.576
|
|
0.03
|
0.030
|
0.53
|
0.590
|
|
0.04
|
0.040
|
0.54
|
0.604
|
|
0.05
|
0.050
|
0.55
|
0.618
|
|
0.06
|
0.060
|
0.56
|
0.633
|
|
0.07
|
0.070
|
0.57
|
0.648
|
|
0.08
|
0.080
|
0.58
|
0.663
|
|
0.09
|
0.090
|
0.59
|
0.678
|
|
0.10
|
0.100
|
0.60
|
0.693
|
|
0.11
|
0.110
|
0.61
|
0.709
|
|
0.12
|
0.121
|
0.62
|
0.725
|
|
0.13
|
0.131
|
0.63
|
0.741
|
|
0.14
|
0.141
|
0.64
|
0.758
|
|
0.15
|
0.151
|
0.65
|
0.775
|
|
0.16
|
0.161
|
0.66
|
0.793
|
|
0.17
|
0.172
|
0.67
|
0.811
|
|
0.18
|
0.182
|
0.68
|
0.829
|
|
0.19
|
0.192
|
0.69
|
0.848
|
|
0.20
|
0.203
|
0.70
|
0.867
|
|
0.21
|
0.213
|
0.71
|
0.887
|
|
0.22
|
0.224
|
0.72
|
0.908
|
|
0.23
|
0.234
|
0.73
|
0.929
|
|
0.24
|
0.245
|
0.74
|
0.951
|
|
0.25
|
0.255
|
0.75
|
0.973
|
|
0.26
|
0.266
|
0.76
|
0.996
|
|
0.27
|
0.277
|
0.77
|
1.020
|
|
0.28
|
0.288
|
0.78
|
1.045
|
|
0.29
|
0.299
|
0.79
|
1.071
|
|
0.30
|
0.310
|
0.80
|
1.099
|
|
0.31
|
0.321
|
0.81
|
1.127
|
|
0.32
|
0.332
|
0.82
|
1.157
|
|
0.33
|
0.343
|
0.83
|
1.188
|
|
0.34
|
0.354
|
0.84
|
1.221
|
|
0.35
|
0.365
|
0.85
|
1.256
|
|
0.36
|
0.377
|
0.86
|
1.293
|
|
0.37
|
0.388
|
0.87
|
1.333
|
|
0.38
|
0.400
|
0.88
|
1.376
|
|
0.39
|
0.412
|
0.89
|
1.422
|
|
0.40
|
0.424
|
0.90
|
1.472
|
|
0.41
|
0.436
|
0.91
|
1.528
|
|
0.42
|
0.448
|
0.92
|
1.589
|
|
0.43
|
0.460
|
0.93
|
1.658
|
|
0.44
|
0.472
|
0.94
|
1.738
|
|
0.45
|
0.485
|
0.95
|
1.832
|
|
0.46
|
0.497
|
0.96
|
1.946
|
|
0.47
|
0.510
|
0.97
|
2.092
|
|
0.48
|
0.523
|
0.98
|
2.298
|
|
0.49
|
0.536
|
0.99
|
2.647
|
|
az = 1/2 {ln[(1 + r)/(1 - r)]}. Source: Adapted and reproduced, with permission, from Table 14 in Pearson ES, Hartley HO (editors):Biometrika Tables for Statisticians, 3rd ed, Vol 1. Cambridge University Press, 1966. Used with the kind permission of the Biometrika Trustees.
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|
|

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Figure A-1. 95% Confidence intervals for population proportion. (Adapted and reproduced, with permission, from Pearson ES, Hartley HO (editors): Biometrika Tables for Statisticians, 3rd ed., Vol. 1. Cambridge University Press, 1966.)
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