100 STATISTICAL TESTS phần 8 potx
100 STATISTICAL TESTS phần 8 potx
... 0 .84 85 0 .85 08 0 .85 31 0 .85 54 0 .85 77 0 .85 99 0 .86 21
1.1 0 .86 43 0 .86 65 0 .86 86 0 .87 08 0 .87 29 0 .87 49 0 .87 70 0 .87 90 0 .88 10 0 .88 30
1.2 0 .88 49 0 .88 69 0 .88 88 0 .89 07 0 .89 25 0 .89 44 0 .89 62 0 .89 80 0 .89 97 0.9015
1.3 ... 0. 782 3 0. 785 2
0 .8
0. 788 1 0.7910 0.7939 0.7967 0.7995 0 .80 23 0 .80 51 0 .80 78 0 .81 06 0 .81 33
0.9 0 .81 59 0 .81 86 0 .82...
100 STATISTICAL TESTS phần 10 ppt
... 60 81 58 83 56 85 55 86
75 65 86 63 88 61 90 59 92
80 70 91 68 93 65 96 64 97
85 74 97 72 99 70 101 68 103
90 79 102 77 104 74 107 73 1 08
95 84 107 82 109 79 112 77 114
100 88 117 80 115 84 113 ... 6. 386 7.909
551 5.127 7.309 4422 6.731 8. 346
552 5.3 38 7.3 38 4431 6.635 8. 231
553
5.705 7.5 78 4432
6 .87 4 8. 621
554 5.666 7 .82 3 4433 7.0 38 8 .87 6
555 5. 780...
100 STATISTICAL TESTS phần 9 docx
... 25 .85 26. 08 26. 28 26.57 26.70 26.65 26. 38 25 .86
12 24.72 25.10 25.46 25 .81 26.15 26. 48 26.79 27. 08 27.35 27.59 27 .81 28. 16 28. 39 28. 46 28. 37 28. 07
13 26.22 26. 58 26.93 27. 28 27.62 27.94 28. 25 28. 54 ... 1.64 38 1.6510
0.93 1.6 584 1.66 58 1.6734 1. 681 1 1. 688 8 1.6967 1.7047 1.7129 1.7211 1.7295
0.94 1.7 380 1.7467 1.7555 1.7645 1.7736 1. 782 8 1.7923 1 .80 19 1 ....
100 STATISTICAL TESTS phần 7 ppsx
... PAGE 144 — #8
144 100 STATISTICAL TESTS
Numerical calculation
B
A I II III
1 956 086
85 90 77
74 80 75
74 70 70
2 9 089 83
80 90 70
92 91 75
82 86 72
3 70 687 4
80 73 86
85 78 91
85 93 89
Table of ... 123
Total
22 60
(126)
88 26 66 369
1 (172) (71) [0. 285 7]
84 23
[0.2500] [0.4 286 ]
1 08 82
98 10 54
2 (3 08) (34) (196) 5 38
102 24 60
[0.3750] [0. 285 7] [0.4 286 ]
1...
100 STATISTICAL TESTS phần 6 docx
... A
81 .02, 80 . 08, 80 .05, 79.70, 79.13, 77.09, 80 .09,
(+)(−)(−)(−)(−)(−)(−)
79.40, 80 .56, 80 .97, 80 .17, 81 .35, 79.64, 80 .82 , 81 .26,
(−)(+)(+)(+)(+)(−)(+)(+)
80 .75, 80 .74, 81 .59, 80 .14, 80 .75, 81 .01, ... #29
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,
(+...
100 STATISTICAL TESTS phần 5 pps
... observations: 8. 34, 8. 29, 8. 30, 8. 31, 8. 30, 8. 32, 8. 30
µ
0
= 8. 30, µ
1
= 8. 33, α = 0.05, β = 0.05
µ
1
− µ
0
= 8. 33 − 8. 30 = 0.03, ¯µ = 8. 315
GOKA: “CHAP05C” — 2006/6/10 — 17:23 — PAGE 114 — #16
114 100 STATISTICAL ... 1.5 346 781 11314.5 69.5
Treatment1 5 9 10 12 14.5 16 17 18 19 20 140.5
Control 2 2.5 2.5 5 789 1215 181 9 98
Treatment 2 1 4 6 10.5 10.5 13 15 15...
100 STATISTICAL TESTS phần 4 doc
... 17:22 — PAGE 77 — #17
THE TESTS 77
No. 123456 789 1011121314
x
i
5 14 24 57 111 197 2 78 3 78 4 18 461 433 413 3 58 219
cu(x
i
) 5 19 43 100 211 4 08 686 1064 1 482 1943 2376 2 789 3147 3366
S
n
(x
i
) ... 2006/6/10 — 17:22 — PAGE 68 — #8
68 100 STATISTICAL TESTS
Using K
8, 3;0.05
= 1. 18, the critical value for the sample mean differences is
D =
1. 18
w
i
(x)
n
=
1. 18...
100 STATISTICAL TESTS phần 3 pptx
... 3)(n +5)
=
24 × 190 × 189
2
187 × 188 ×193 × 195
= 0.35 087 2
Here u
1
=
0. 084 052
0.176323
= 0.477, u
2
=
0.1 685 70
0.35 087 2
= 0. 480 .
Critical values for g
1
lie between 0. 282 (for 200) and 0.301 ... 80 5 ×151 +2(151)
3
190 × 189 × 188
= 0.5799445
K
4
=
2 795 421 924
190 × 189 × 188 × 187
= 2.214 280
GOKA: “CHAP05A” — 2006/6/10 — 17:22 — PAGE 46 — #26
46 100 STATISTICAL T...
100 STATISTICAL TESTS phần 2 pps
... 2006/6/10 — 17:22 — PAGE 38 — # 18
38 100 STATISTICAL TESTS
Numerical calculation
x
i
= 766,
y
i
= 1700,
x
2
i
= 49 0 68,
y
2
i
= 246 100,
x
i
y
i
= 109 380
n = 12, ¯x = 68. 83, ¯y = 141.67, ν ... 21, 24, 34 16, 17 31, 32, 86
for distribution functions 20, 33, 75, 88 , 89 , 94 – 76
for association 11, 12, 13, 81 , 82 14, 23, 84 , 92 85
for probability 83 – –
P...
100 STATISTICAL TESTS phần 1 pdf
... 2006/6/15 — 15:21 — PAGEi—#1
100 STATISTICAL TESTS
GOKA: “CHAP01” — 2006/6/10 — 17:21 — PAGE4—#4
4 100 STATISTICAL TESTS
the test to check the effect of applying these tests when the assumption ... 1.7
σ
2
1
= 1, σ
2
2
= 4
∴ Z =−0 .83 2
Conclusion
1. Do not reject H
0
.
2. Do not reject H
0
.
GOKA: “CHAP02” — 2006/6/10 — 17:21 — PAGE8—#4
8 100 STATISTICAL TESTS
Test 8...