|
|
| Tablas de distribución t |
|
Conoce también: .
Calculadora de la
función de densidad de probabilidad de la distribución
t de student.
Esperamos que te sean muy útiles.
|
Tablas de distribución t de student, los grados de libertad se encuentran en la primera fila, los valores de alfa es para un tratamiento de dos colas.
|
|
gl --> |
|
|
|
|
|
|
|
|
|
| 1/alfa |
alfa |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
| 10 |
0.1 |
6.3137 |
2.92 |
2.3534 |
2.1318 |
2.015 |
1.9432 |
1.8946 |
1.8595 |
1.8331 |
1.8125 |
| 20 |
0.05 |
12.706 |
4.3027 |
3.1824 |
2.7765 |
2.5706 |
2.4469 |
2.3646 |
2.306 |
2.2622 |
2.2281 |
| 40 |
0.025 |
25.452 |
6.2054 |
4.1765 |
3.4954 |
3.1634 |
2.9687 |
2.8412 |
2.7515 |
2.685 |
2.6338 |
| 50 |
0.02 |
31.821 |
6.9645 |
4.5407 |
3.7469 |
3.3649 |
3.1427 |
2.9979 |
2.8965 |
2.8214 |
2.7638 |
| 100 |
0.01 |
63.656 |
9.925 |
5.8408 |
4.6041 |
4.0321 |
3.7074 |
3.4995 |
3.3554 |
3.2498 |
3.1693 |
| 200 |
0.005 |
127.32 |
14.089 |
7.4532 |
5.5975 |
4.7733 |
4.3168 |
4.0294 |
3.8325 |
3.6896 |
3.5814 |
| 1000 |
0.001 |
636.58 |
31.6 |
12.924 |
8.6101 |
6.8685 |
5.9587 |
5.4081 |
5.0414 |
4.7809 |
4.5868 |
| 2000 |
0.0005 |
1273.2 |
44.703 |
16.326 |
10.305 |
7.9756 |
6.7882 |
6.0815 |
5.617 |
5.2911 |
5.0489 |
| 10000 |
0.0001 |
6370.5 |
100.14 |
28.014 |
15.534 |
11.176 |
9.0804 |
7.8883 |
7.12 |
6.5938 |
6.2119 |
| 20000 |
0.00005 |
12665 |
141.26 |
35.316 |
18.515 |
12.89 |
10.263 |
8.7824 |
7.851 |
7.2177 |
6.7614 |
| 100000 |
0.00001 |
63477 |
314.71 |
60.797 |
27.716 |
17.881 |
13.56 |
11.176 |
9.7603 |
8.8289 |
8.1584 |
| 200000 |
5E-06 |
126953 |
457.76 |
76.294 |
33.379 |
20.564 |
15.199 |
12.517 |
10.729 |
9.6112 |
8.7917 |
| 1000000 |
1E-06 |
625000 |
915.53 |
133.51 |
47.684 |
28.61 |
20.266 |
15.497 |
13.113 |
11.921 |
10.729 |
| 2000000 |
5E-07 |
3E+06 |
1220.7 |
152.59 |
57.22 |
38.147 |
23.842 |
19.073 |
14.305 |
13.113 |
11.921 |
|
|
gl --> |
|
|
|
|
|
|
|
|
|
| 1/alfa |
alfa |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
| 10 |
0.1 |
1.7959 |
1.7823 |
1.7709 |
1.7613 |
1.7531 |
1.7459 |
1.7396 |
1.7341 |
1.7291 |
1.7247 |
| 20 |
0.05 |
2.201 |
2.1788 |
2.1604 |
2.1448 |
2.1315 |
2.1199 |
2.1098 |
2.1009 |
2.093 |
2.086 |
| 40 |
0.025 |
2.5931 |
2.56 |
2.5326 |
2.5096 |
2.4899 |
2.4729 |
2.4581 |
2.445 |
2.4334 |
2.4231 |
| 50 |
0.02 |
2.7181 |
2.681 |
2.6503 |
2.6245 |
2.6025 |
2.5835 |
2.5669 |
2.5524 |
2.5395 |
2.528 |
| 100 |
0.01 |
3.1058 |
3.0545 |
3.0123 |
2.9768 |
2.9467 |
2.9208 |
2.8982 |
2.8784 |
2.8609 |
2.8453 |
| 200 |
0.005 |
3.4966 |
3.4284 |
3.3725 |
3.3257 |
3.286 |
3.252 |
3.2224 |
3.1966 |
3.1737 |
3.1534 |
| 1000 |
0.001 |
4.4369 |
4.3178 |
4.2209 |
4.1403 |
4.0728 |
4.0149 |
3.9651 |
3.9217 |
3.8833 |
3.8496 |
| 2000 |
0.0005 |
4.8633 |
4.7166 |
4.5972 |
4.4995 |
4.4168 |
4.3464 |
4.2858 |
4.2332 |
4.1869 |
4.1461 |
| 10000 |
0.0001 |
5.9232 |
5.695 |
5.5134 |
5.3644 |
5.2387 |
5.1339 |
5.0431 |
4.9663 |
4.8988 |
4.8382 |
| 20000 |
0.00005 |
6.4075 |
6.1467 |
5.9279 |
5.7556 |
5.6066 |
5.4855 |
5.3784 |
5.2899 |
5.2061 |
5.1409 |
| 100000 |
0.00001 |
7.6368 |
7.2643 |
6.9663 |
6.7055 |
6.5193 |
6.333 |
6.184 |
6.0722 |
5.9605 |
5.8487 |
| 200000 |
5E-06 |
8.1956 |
7.7486 |
7.4506 |
7.1526 |
6.929 |
6.7055 |
6.5565 |
6.4075 |
6.2585 |
6.184 |
| 1000000 |
1E-06 |
9.5367 |
8.9407 |
8.6427 |
8.3447 |
7.7486 |
7.7486 |
7.4506 |
7.1526 |
7.1526 |
6.8545 |
| 2000000 |
5E-07 |
10.729 |
9.5367 |
9.5367 |
8.9407 |
8.3447 |
8.3447 |
8.3447 |
7.7486 |
7.7486 |
7.1526 |
| 1/alfa |
alfa |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
| 10 |
0.1 |
1.7207 |
1.7171 |
1.7139 |
1.7109 |
1.7081 |
1.7056 |
1.7033 |
1.7011 |
1.6991 |
1.6973 |
| 20 |
0.05 |
2.0796 |
2.0739 |
2.0687 |
2.0639 |
2.0595 |
2.0555 |
2.0518 |
2.0484 |
2.0452 |
2.0423 |
| 40 |
0.025 |
2.4138 |
2.4055 |
2.3979 |
2.391 |
2.3846 |
2.3788 |
2.3734 |
2.3685 |
2.3638 |
2.3596 |
| 50 |
0.02 |
2.5176 |
2.5083 |
2.4999 |
2.4922 |
2.4851 |
2.4786 |
2.4727 |
2.4671 |
2.462 |
2.4573 |
| 100 |
0.01 |
2.8314 |
2.8188 |
2.8073 |
2.797 |
2.7874 |
2.7787 |
2.7707 |
2.7633 |
2.7564 |
2.75 |
| 200 |
0.005 |
3.1352 |
3.1188 |
3.104 |
3.0905 |
3.0782 |
3.0669 |
3.0565 |
3.047 |
3.038 |
3.0298 |
| 1000 |
0.001 |
3.8193 |
3.7922 |
3.7676 |
3.7454 |
3.7251 |
3.7067 |
3.6895 |
3.6739 |
3.6595 |
3.646 |
| 2000 |
0.0005 |
4.1095 |
4.0769 |
4.0475 |
4.0207 |
3.9965 |
3.9744 |
3.954 |
3.9348 |
3.9177 |
3.9017 |
| 10000 |
0.0001 |
4.7847 |
4.7358 |
4.6939 |
4.6543 |
4.6194 |
4.5868 |
4.5565 |
4.5309 |
4.5053 |
4.482 |
| 20000 |
0.00005 |
5.0757 |
5.0198 |
4.9733 |
4.9267 |
4.8848 |
4.8475 |
4.8149 |
4.7823 |
4.7544 |
4.7311 |
| 100000 |
0.00001 |
5.7742 |
5.6997 |
5.6252 |
5.5693 |
5.5134 |
5.4576 |
5.4203 |
5.3644 |
5.3272 |
5.2899 |
| 200000 |
5E-06 |
6.0722 |
5.9977 |
5.9232 |
5.8487 |
5.7742 |
5.7369 |
5.6624 |
5.6252 |
5.5879 |
5.5507 |
| 1000000 |
1E-06 |
6.8545 |
6.7055 |
6.5565 |
6.5565 |
6.5565 |
6.2585 |
6.2585 |
6.2585 |
6.2585 |
6.1095 |
| 2000000 |
5E-07 |
7.1526 |
7.1526 |
7.1526 |
7.1526 |
6.5565 |
6.5565 |
6.5565 |
6.5565 |
6.5565 |
6.5565 |
|
|
gl --> |
|
|
|
|
|
|
|
|
|
| 1/alfa |
alfa |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
125 |
150 |
175 |
| 10 |
0.1 |
1.6839 |
1.6759 |
1.6706 |
1.6669 |
1.6641 |
1.662 |
1.6602 |
1.6571 |
1.6551 |
1.6536 |
| 20 |
0.05 |
2.0211 |
2.0086 |
2.0003 |
1.9944 |
1.9901 |
1.9867 |
1.984 |
1.9791 |
1.9759 |
1.9736 |
| 40 |
0.025 |
2.3289 |
2.3109 |
2.299 |
2.2906 |
2.2844 |
2.2795 |
2.2757 |
2.2687 |
2.2641 |
2.2608 |
| 50 |
0.02 |
2.4233 |
2.4033 |
2.3901 |
2.3808 |
2.3739 |
2.3685 |
2.3642 |
2.3566 |
2.3515 |
2.3478 |
| 100 |
0.01 |
2.7045 |
2.6778 |
2.6603 |
2.6479 |
2.6387 |
2.6316 |
2.6259 |
2.6157 |
2.609 |
2.6042 |
| 200 |
0.005 |
2.9712 |
2.937 |
2.9146 |
2.8987 |
2.887 |
2.8779 |
2.8707 |
2.8577 |
2.8492 |
2.8431 |
| 1000 |
0.001 |
3.551 |
3.496 |
3.4602 |
3.435 |
3.4164 |
3.4019 |
3.3905 |
3.3701 |
3.3565 |
3.3469 |
| 2000 |
0.0005 |
3.7884 |
3.723 |
3.6808 |
3.6508 |
3.6287 |
3.6118 |
3.5984 |
3.5742 |
3.5582 |
3.5472 |
| 10000 |
0.0001 |
4.3213 |
4.2282 |
4.1688 |
4.1269 |
4.0955 |
4.0722 |
4.0536 |
4.0198 |
3.9977 |
3.9814 |
| 20000 |
0.00005 |
4.5449 |
4.4378 |
4.3702 |
4.3213 |
4.2887 |
4.2608 |
4.2398 |
4.2003 |
4.177 |
4.1584 |
| 100000 |
0.00001 |
5.0478 |
4.9174 |
4.8243 |
4.7684 |
4.7125 |
4.6752 |
4.6566 |
4.6007 |
4.5728 |
4.5449 |
| 200000 |
5E-06 |
5.2527 |
5.1036 |
5.0291 |
4.9546 |
4.8988 |
4.8429 |
4.8243 |
4.7684 |
4.7311 |
4.7125 |
| 1000000 |
1E-06 |
5.8115 |
5.6624 |
5.5134 |
5.3644 |
5.3644 |
5.2154 |
5.2154 |
5.2154 |
5.0664 |
5.0664 |
| 2000000 |
5E-07 |
5.9605 |
5.9605 |
5.6624 |
5.6624 |
5.3644 |
5.3644 |
5.3644 |
5.3644 |
5.3644 |
5.3644 |
|
|
gl --> |
|
|
|
|
|
|
|
|
|
| 1/alfa |
alfa |
200 |
225 |
250 |
275 |
300 |
325 |
350 |
375 |
400 |
450 |
| 10 |
0.1 |
1.6525 |
1.6517 |
1.651 |
1.6504 |
1.6499 |
1.6496 |
1.6492 |
1.6489 |
1.6487 |
1.6482 |
| 20 |
0.05 |
1.9719 |
1.9706 |
1.9695 |
1.9686 |
1.9679 |
1.9673 |
1.9668 |
1.9663 |
1.9659 |
1.9652 |
| 40 |
0.025 |
2.2584 |
2.2565 |
2.255 |
2.2537 |
2.2527 |
2.2518 |
2.2511 |
2.2504 |
2.2499 |
2.2489 |
| 50 |
0.02 |
2.3451 |
2.343 |
2.3414 |
2.34 |
2.3388 |
2.3379 |
2.337 |
2.3363 |
2.3357 |
2.3347 |
| 100 |
0.01 |
2.6006 |
2.5979 |
2.5956 |
2.5938 |
2.5923 |
2.591 |
2.5899 |
2.589 |
2.5882 |
2.5868 |
| 200 |
0.005 |
2.8385 |
2.835 |
2.8322 |
2.8299 |
2.8279 |
2.8263 |
2.8249 |
2.8237 |
2.8227 |
2.821 |
| 1000 |
0.001 |
3.3398 |
3.3343 |
3.3299 |
3.3263 |
3.3232 |
3.3207 |
3.3186 |
3.3167 |
3.3151 |
3.3123 |
| 2000 |
0.0005 |
3.5387 |
3.532 |
3.5268 |
3.5227 |
3.5192 |
3.5163 |
3.5137 |
3.5114 |
3.5093 |
3.5064 |
| 10000 |
0.0001 |
3.9698 |
3.9616 |
3.9546 |
3.9488 |
3.9442 |
3.9395 |
3.936 |
3.9325 |
3.9302 |
3.9255 |
| 20000 |
0.00005 |
4.1444 |
4.1351 |
4.1281 |
4.1211 |
4.1164 |
4.1118 |
4.1071 |
4.1025 |
4.1001 |
4.0955 |
| 100000 |
0.00001 |
4.5262 |
4.5262 |
4.5076 |
4.5076 |
4.489 |
4.489 |
4.489 |
4.4797 |
4.4703 |
4.4703 |
| 200000 |
5E-06 |
4.6939 |
4.6752 |
4.6566 |
4.6566 |
4.6566 |
4.638 |
4.638 |
4.6194 |
4.6194 |
4.6194 |
| 1000000 |
1E-06 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
4.9919 |
4.9919 |
4.9919 |
4.9174 |
4.9174 |
| 2000000 |
5E-07 |
5.3644 |
5.3644 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
|
|
gl --> |
|
|
|
|
|
|
|
|
|
| 1/alfa |
alfa |
500 |
550 |
600 |
650 |
700 |
750 |
800 |
1000 |
2000 |
3000 |
| 10 |
0.1 |
1.6479 |
1.6476 |
1.6474 |
1.6472 |
1.647 |
1.6469 |
1.6468 |
1.6464 |
1.6456 |
1.6454 |
| 20 |
0.05 |
1.9647 |
1.9643 |
1.9639 |
1.9636 |
1.9634 |
1.9631 |
1.9629 |
1.9623 |
1.9612 |
1.9608 |
| 40 |
0.025 |
2.2482 |
2.2476 |
2.247 |
2.2466 |
2.2462 |
2.2459 |
2.2456 |
2.2448 |
2.2431 |
2.2425 |
| 50 |
0.02 |
2.3338 |
2.3331 |
2.3326 |
2.3321 |
2.3317 |
2.3313 |
2.331 |
2.3301 |
2.3282 |
2.3276 |
| 100 |
0.01 |
2.5857 |
2.5848 |
2.5841 |
2.5834 |
2.5829 |
2.5824 |
2.582 |
2.5807 |
2.5783 |
2.5775 |
| 200 |
0.005 |
2.8195 |
2.8184 |
2.8175 |
2.8167 |
2.816 |
2.8154 |
2.8148 |
2.8133 |
2.8102 |
2.8091 |
| 1000 |
0.001 |
3.3101 |
3.3082 |
3.3068 |
3.3056 |
3.3044 |
3.3036 |
3.3027 |
3.3002 |
3.2954 |
3.2938 |
| 2000 |
0.0005 |
3.5038 |
3.5018 |
3.5 |
3.4983 |
3.4971 |
3.496 |
3.4951 |
3.4922 |
3.4863 |
3.4846 |
| 10000 |
0.0001 |
3.922 |
3.9197 |
3.9162 |
3.915 |
3.9127 |
3.9116 |
3.9104 |
3.9069 |
3.8987 |
3.8953 |
| 20000 |
0.00005 |
4.0908 |
4.0885 |
4.0862 |
4.0838 |
4.0815 |
4.0792 |
4.0792 |
4.0745 |
4.0652 |
4.0606 |
| 100000 |
0.00001 |
4.461 |
4.461 |
4.4517 |
4.4517 |
4.4517 |
4.4517 |
4.4517 |
4.4424 |
4.4331 |
4.4238 |
| 200000 |
5E-06 |
4.6194 |
4.6194 |
4.6194 |
4.6007 |
4.6007 |
4.6007 |
4.6007 |
4.5821 |
4.5821 |
4.5821 |
| 1000000 |
1E-06 |
4.9174 |
4.9174 |
4.9174 |
4.9174 |
4.9174 |
4.9174 |
4.9174 |
4.9174 |
4.9174 |
4.9174 |
| 2000000 |
5E-07 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
5.0664 |
|
|
|
