Rozkład t-studenta www.programypc.pl alfa stopnie swobody 0,01
0,05
0,1
1
63,6567
12,7062
6,3138
2
9,9248
4,3027
2,92
3
5,8409
3,1824
2,3534
4
4,6041
2,7764
2,1318
5
4,0321
2,5706
2,015
6
3,7074
2,4469
1,9432
7
3,4995
2,3646
1,8946
8
3,3554
2,306
1,8595
9
3,2498
2,2622
1,8331
10
3,1693
2,2281
1,8125
11
3,1058
2,201
1,7959
12
3,0545
2,1788
1,7823
13
3,0123
2,1604
1,7709
14
2,9768
2,1448
1,7613
15
2,9467
2,1314
1,7531
16
2,9208
2,1199
1,7459
17
2,8982
2,1098
1,7396
18
2,8784
2,1009
1,7341
19
2,8609
2,093
1,7291
20
2,8453
2,086
1,7247
21
2,8314
2,0796
1,7207
22
2,8188
2,0739
1,7171
23
2,8073
2,0687
1,7139
24
2,7969
2,0639
1,7109
25
2,7874
2,0595
1,7081
26
2,7787
2,0555
1,7056
27
2,7707
2,0518
1,7033
28
2,7633
2,0484
1,7011
29
2,7564
2,0452
1,6991
30
2,75
2,0423
1,6973