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bảng phân phối fisher, Schemes and Mind Maps of Mathematics

Ho Chi Minh City Open University (HCMOU)Mathematics

tra bảng phân phối fisher kinh tế lượng

Typology: Schemes and Mind Maps

2023/2024

Uploaded on 05/28/2024

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BẢNG TRA PHÂN PHỐI STUDENT
(Cho alpha = 0.05, bậc tự do = 3, Giá trị t alpha là 2.353)
Ý nghĩa: P(t > t alpha) = alpha
Bậc tự do t0.10 t0.05 t0.025 t0.01 t0.005
0.1 0.05 0.025 0.01 0.005
1 3.078 6.314 12.706 31.821 63.657
2 1.886 2.920 4.303 6.965 9.925
3 1.638 2.353 3.182 4.541 5.841
4 1.533 2.132 2.776 3.747 4.604
5 1.476 2.015 2.571 3.365 4.032
6 1.440 1.943 2.447 3.143 3.707
7 1.415 1.895 2.365 2.998 3.499
8 1.397 1.860 2.306 2.896 3.355
9 1.383 1.833 2.262 2.821 3.250
10 1.372 1.812 2.228 2.764 3.169
11 1.363 1.796 2.201 2.718 3.106
12 1.356 1.782 2.179 2.681 3.055
13 1.350 1.771 2.160 2.650 3.012
14 1.345 1.761 2.145 2.624 2.977
15 1.341 1.753 2.131 2.602 2.947
16 1.337 1.746 2.120 2.583 2.921
17 1.333 1.740 2.110 2.567 2.898
18 1.330 1.734 2.101 2.552 2.878
19 1.328 1.729 2.093 2.539 2.861
20 1.325 1.725 2.086 2.528 2.845
21 1.323 1.721 2.080 2.518 2.831
22 1.321 1.717 2.074 2.508 2.819
23 1.319 1.714 2.069 2.500 2.807
24 1.318 1.711 2.064 2.492 2.797
25 1.316 1.708 2.060 2.485 2.787
26 1.315 1.706 2.056 2.479 2.779
27 1.314 1.703 2.052 2.473 2.771
28 1.313 1.701 2.048 2.467 2.763
29 1.311 1.699 2.045 2.462 2.756
30 1.310 1.697 2.042 2.457 2.750
40 1.303 1.684 2.021 2.423 2.704
60 1.296 1.671 2.000 2.390 2.660
120 1.289 1.658 1.980 2.358 2.617
1000000 1.282 1.645 1.960 2.326 2.576
ν
0 tν,α
α
t
Mật độ XS
pf3
pf4
pf5

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BẢNG TRA PHÂN PHỐI STUDENT

(Cho alpha = 0.05, bậc tự do = 3, Giá trị t (^) alpha là 2.353)

(^0) tν,α

α

t

BẢNG TRA PHÂN PHỐI FISHER

(Cho alpha, bậc tự do v1, bậc tự do v2, tìm F (^) alpha.)

α

alpha

Bậc tự do v Bậc tự do v 1 2 3 4 5 6 7 8 9

BẢNG TRA PHÂN PHỐI FISHER

(Cho alpha, bậc tự do v1, bậc tự do v2, tìm F (^) alpha.) α

  • Bậc tự do t 0.10 t 0.05 t 0.025 t 0.01 t 0. Ý nghĩa: P(t > t alpha ) = alpha - 0.1 0.05 0.025 0.01 0. - 1 3.078 6.314 12.706 31.821 63. - 2 1.886 2.920 4.303 6.965 9. - 3 1.638 2.353 3.182 4.541 5. - 4 1.533 2.132 2.776 3.747 4. - 5 1.476 2.015 2.571 3.365 4. - 6 1.440 1.943 2.447 3.143 3. - 7 1.415 1.895 2.365 2.998 3. - 8 1.397 1.860 2.306 2.896 3. - 9 1.383 1.833 2.262 2.821 3. - 10 1.372 1.812 2.228 2.764 3. - 11 1.363 1.796 2.201 2.718 3. - 12 1.356 1.782 2.179 2.681 3. - 13 1.350 1.771 2.160 2.650 3. - 14 1.345 1.761 2.145 2.624 2. - 15 1.341 1.753 2.131 2.602 2. - 16 1.337 1.746 2.120 2.583 2. - 17 1.333 1.740 2.110 2.567 2. - 18 1.330 1.734 2.101 2.552 2. - 19 1.328 1.729 2.093 2.539 2. - 20 1.325 1.725 2.086 2.528 2. - 21 1.323 1.721 2.080 2.518 2. - 22 1.321 1.717 2.074 2.508 2. - 23 1.319 1.714 2.069 2.500 2. - 24 1.318 1.711 2.064 2.492 2. - 25 1.316 1.708 2.060 2.485 2. - 26 1.315 1.706 2.056 2.479 2. - 27 1.314 1.703 2.052 2.473 2. - 28 1.313 1.701 2.048 2.467 2. - 29 1.311 1.699 2.045 2.462 2. - 30 1.310 1.697 2.042 2.457 2. - 40 1.303 1.684 2.021 2.423 2. - 60 1.296 1.671 2.000 2.390 2. - 120 1.289 1.658 1.980 2.358 2.
    • 1000000 1.282 1.645 1.960 2.326 2. - 0. alpha
  • Bậc tự do v1
  • Bậc tự do v - 1 161.45 199.50 215.71 224.58 230.16 233.99 236. - 2 18.513 19.000 19.164 19.247 19.296 19.330 19. - 3 10.128 9.552 9.277 9.117 9.013 8.941 8. - 4 7.7086 6.9443 6.5914 6.3882 6.2561 6.1631 6. - 5 6.6079 5.7861 5.4095 5.1922 5.0503 4.9503 4. - 6 5.9874 5.1433 4.7571 4.5337 4.3874 4.2839 4. - 7 5.5914 4.7374 4.3468 4.1203 3.9715 3.8660 3. - 8 5.3177 4.4590 4.0662 3.8379 3.6875 3.5806 3. - 9 5.1174 4.2565 3.8625 3.6331 3.4817 3.3738 3. - 10 4.9646 4.1028 3.7083 3.4780 3.3258 3.2172 3. - 11 4.8443 3.9823 3.5874 3.3567 3.2039 3.0946 3. - 12 4.7472 3.8853 3.4903 3.2592 3.1059 2.9961 2. - 13 4.6672 3.8056 3.4105 3.1791 3.0254 2.9153 2. - 14 4.6001 3.7389 3.3439 3.1122 2.9582 2.8477 2. - 15 4.5431 3.6823 3.2874 3.0556 2.9013 2.7905 2. - 16 4.4940 3.6337 3.2389 3.0069 2.8524 2.7413 2. - 17 4.4513 3.5915 3.1968 2.9647 2.8100 2.6987 2. - 18 4.4139 3.5546 3.1599 2.9277 2.7729 2.6613 2. - 19 4.3807 3.5219 3.1274 2.8951 2.7401 2.6283 2. - 20 4.3512 3.4928 3.0984 2.8661 2.7109 2.5990 2. - 21 4.3248 3.4668 3.0725 2.8401 2.6848 2.5727 2. - 22 4.3009 3.4434 3.0491 2.8167 2.6613 2.5491 2. - 23 4.2793 3.4221 3.0280 2.7955 2.6400 2.5277 2. - 24 4.2597 3.4028 3.0088 2.7763 2.6207 2.5082 2. - 25 4.2417 3.3852 2.9912 2.7587 2.6030 2.4904 2. - 26 4.2252 3.3690 2.9752 2.7426 2.5868 2.4741 2. - 27 4.2100 3.3541 2.9604 2.7278 2.5719 2.4591 2. - 28 4.1960 3.3404 2.9467 2.7141 2.5581 2.4453 2. - 29 4.1830 3.3277 2.9340 2.7014 2.5454 2.4324 2. - 30 4.1709 3.3158 2.9223 2.6896 2.5336 2.4205 2. - 40 4.0847 3.2317 2.8387 2.6060 2.4495 2.3359 2. - 60 4.0012 3.1504 2.7581 2.5252 2.3683 2.2541 2.
    • 120 3.9201 3.0718 2.6802 2.4472 2.2899 2.1750 2. - Fα,ν1,ν 0 F - 0. alpha
  • Bậc tự do v1
  • Bậc tự do v - 1 4052.18 4999.50 5403.35 5624.58 5763.65 5858.99 5928. - 2 98.503 99.000 99.166 99.249 99.299 99.333 99. - 3 34.116 30.817 29.457 28.710 28.237 27.911 27. - 4 21.1977 18.0000 16.6944 15.9770 15.5219 15.2069 14. - 5 16.2582 13.2739 12.0600 11.3919 10.9670 10.6723 10. - 6 13.7450 10.9248 9.7795 9.1483 8.7459 8.4661 8. - 7 12.2464 9.5466 8.4513 7.8466 7.4604 7.1914 6. - 8 11.2586 8.6491 7.5910 7.0061 6.6318 6.3707 6. - 9 10.5614 8.0215 6.9919 6.4221 6.0569 5.8018 5. - 10 10.0443 7.5594 6.5523 5.9943 5.6363 5.3858 5. - 11 9.6460 7.2057 6.2167 5.6683 5.3160 5.0692 4. - 12 9.3302 6.9266 5.9525 5.4120 5.0643 4.8206 4. - 13 9.0738 6.7010 5.7394 5.2053 4.8616 4.6204 4. - 14 8.8616 6.5149 5.5639 5.0354 4.6950 4.4558 4. - 15 8.6831 6.3589 5.4170 4.8932 4.5556 4.3183 4. - 16 8.5310 6.2262 5.2922 4.7726 4.4374 4.2016 4. - 17 8.3997 6.1121 5.1850 4.6690 4.3359 4.1015 3. - 18 8.2854 6.0129 5.0919 4.5790 4.2479 4.0146 3. - 19 8.1849 5.9259 5.0103 4.5003 4.1708 3.9386 3. - 20 8.0960 5.8489 4.9382 4.4307 4.1027 3.8714 3. - 21 8.0166 5.7804 4.8740 4.3688 4.0421 3.8117 3. - 22 7.9454 5.7190 4.8166 4.3134 3.9880 3.7583 3. - 23 7.8811 5.6637 4.7649 4.2636 3.9392 3.7102 3. - 24 7.8229 5.6136 4.7181 4.2184 3.8951 3.6667 3. - 25 7.7698 5.5680 4.6755 4.1774 3.8550 3.6272 3. - 26 7.7213 5.5263 4.6366 4.1400 3.8183 3.5911 3. - 27 7.6767 5.4881 4.6009 4.1056 3.7848 3.5580 3. - 28 7.6356 5.4529 4.5681 4.0740 3.7539 3.5276 3. - 29 7.5977 5.4204 4.5378 4.0449 3.7254 3.4995 3. - 30 7.5625 5.3903 4.5097 4.0179 3.6990 3.4735 3. - 40 7.3141 5.1785 4.3126 3.8283 3.5138 3.2910 3. - 60 7.0771 4.9774 4.1259 3.6490 3.3389 3.1187 2.
    • 120 6.8509 4.7865 3.9491 3.4795 3.1735 2.9559 2. - Fα,ν1,ν 0 F

alpha

Bậc tự do v

Bậc tự do v

Bậc tự do v 1 2 3 4 5 6 7 8 9