AcaStat Statistical Software

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Contents  Introduction Descriptive Hypothesis Tables Appendix

F Distribution Critical Values

For Alpha .05

É Denominator

Numerator DF
DF
2
3
4
5
7
10
15
20
30
60
120
500
5
5.81
5.43
5.21
5.06
4.90
4.75
4.64
4.58
4.51
4.45
4.41
4.39
7
4.76
4.36
4.13
3.98
3.80
3.65
3.52
3.45
3.38
3.31
3.27
3.25
10
4.12
3.72
3.49
3.33
3.14
2.98
2.85
2.78
2.70
2.62
2.58
2.55
13
3.82
3.42
3.19
3.03
2.84
2.67
2.54
2.46
2.38
2.30
2.25
2.22
15
3.69
3.29
3.06
2.91
2.71
2.55
2.40
2.33
2.25
2.16
2.11
2.08
20
3.50
3.10
2.87
2.71
2.52
2.35
2.20
2.12
2.04
1.95
1.90
1.86
30
3.32
2.93
2.69
2.54
2.34
2.16
2.02
1.93
1.84
1.74
1.69
1.64
40
3.24
2.84
2.61
2.45
2.25
2.08
1.93
1.84
1.75
1.64
1.58
1.53
60
3.16
2.76
2.53
2.37
2.17
1.99
1.84
1.75
1.65
1.54
1.47
1.41
120
3.08
2.68
2.45
2.29
2.09
1.91
1.75
1.66
1.56
1.43
1.35
1.28
500
3.02
2.63
2.39
2.23
2.03
1.85
1.69
1.59
1.48
1.35
1.26
1.16
This is only a portion of a much larger table.