统计学附录 F分布临界值表 全

------------------------------------------------------------------------统计学附录F分布临界值表全统计学附录F—分布临界值表——α（0.005―0.10）α=0.005Fαk1k212345681224∞12345

678910

1112131415

1617181920

2122232425

2627282930406012016211198.555.5531.3322.78

18.6316.2414.6913.6112.83

12.2311.7511.3711.0610.80

10.5810.3810.2210.079.94

9.839.739.639.559.48

9.419.349.289.239.188.838.498.1820000199.049.8026.2818.31

14.4512.4011.0410.119.43

8.918.518.197.927.70

7.517.357.217.096.99

6.896.816.736.666.60

6.546.496.446.406.356.075.795.5421615199.247.4724.2616.53

12.9210.889.608.728.08

7.607.236.936.686.48

6.306.166.035.925.82

5.735.655.585.525.46

5.415.365.325.285.244.984.734.5022500199.246.1923.1515.56

12.0310.058.817.967.34

6.886.526.236.005.80

5.645.505.375.275.17

5.095.024.954.894.84

4.794.744.704.664.624.374.143.9223056199.345.3922.4614.94

11.469.528.307.476.87

6.426.075.795.565.37

5.215.074.964.854.76

4.684.614.544.494.43

4.384.344.304.264.233.993.763.5523437199.344.8421.9714.51

11.079.167.957.136.54

6.105.765.485.265.07

4.914.784.664.564.47

4.394.324.264.204.15

4.104.064.023.983.953.713.493.2823925199.444.1321.3513.96

10.578.687.506.696.12

5.685.355.084.864.67

4.524.394.284.184.09

4.013.943.883.833.78

3.733.693.653.613.583.353.132.9324426199.443.3920.7013.38

10.038.187.016.235.66

5.244.914.644.434.25

4.103.973.863.763.68

3.603.543.473.423.37

3.333.283.253.213.182.952.742.5424940199.542.6220.0312.78

9.477.656.505.735.17

4.764.434.173.963.79

3.643.513.403.313.22

3.153.083.022.972.92

2.872.832.792.762.732.502.292.0925465199.541.8319.3212.14

8.887.085.955.194.64

4.233.903.653.443.26

3.112.982.872.782.69

2.612.552.482.432.38

2.332.292.252.212.181.931.691.43α=0.01Fαk1k212345681224∞12345

678910

1112131415

1617181920

2122232425

2627282930

4060120∞405298.4934.1221.2016.26

13.7412.2511.2610.5610.04

9.659.339.078.868.68

8.538.408.288.188.10

8.027.947.887.827.77

7.727.687.647.607.56

7.317.086.856.64499999.0130.8118.0013.27

10.929.558.658.027.56

7.206.936.706.516.36

6.236.116.015.935.85

5.785.725.665.615.57

5.535.495.455.425.39

5.184.984.794.60540399.1729.4616.6912.06

9.788.457.596.996.55

6.225.955.745.565.42

5.295.185.095.014.94

4.874.824.764.724.68

4.644.604.574.544.51

4.314.133.953.78562599.2528.7115.9811.39

9.157.857.016.425.99

5.675.415.205.034.89

4.774.674.584.504.43

4.374.314.264.224.18

4.144.114.074.044.02

3.833.653.483.32576499.3028.2415.5210.97

8.757.466.636.065.64

5.325.064.864.694.56

4.444.344.254.174.10

4.043.993.943.903.86

3.823.783.753.733.70

3.513.343.173.02585999.3327.9115.2110.67

8.477.196.375.805.39

5.074.824.624.464.32

4.204.104.013.943.87

3.813.763.713.673.63

3.593.563.533.503.47

3.293.122.962.80598199.3627.4914.8010.29

8.106.846.035.475.06

4.744.504.304.144.00

3.893.793.713.633.56

3.513.453.413.363.32

3.293.263.233.203.17

2.992.822.662.51610699.4227.0514.379.89

7.726.475.675.114.71

4.404.163.963.803.67

3.553.453.373.303.23

3.173.123.073.032.99

2.962.932.902.872.84

2.662.502.342.18623499.4626.6013.939.47

7.316.075.284.734.33

4.023.783.593.433.29

3.183.083.002.922.86

2.802.752.702.662.62

2.582.552.522.492.47

2.292.121.951.79636699.5026.1213.469.02

6.885.654.864.313.91

3.603.363.163.002.87

2.752.652.572.492.42

2.362.312.262.212.17

2.132.102.062.032.01

1.801.601.381.00α=0.025Fαk1k212345681224∞12345

6789101112131415

1617181920

2122232425

2627282930

4060120∞647.838.5117.4412.2210.01

8.818.077.577.216.946.726.556.416.306.20

6.126.045.985.925.87

5.835.795.755.725.69

5.665.635.615.595.57

5.425.295.155.02799.539.0016.0410.658.43

7.266.546.065.715.465.265.104.974.864.77

4.694.624.564.514.46

4.424.384.354.324.29

4.274.244.224.204.18

4.053.933.803.69864.239.1715.449.987.76

6.605.895.425.084.834.634.474.354.244.15

4.084.013.953.903.86

3.823.783.753.723.69

3.673.653.633.613.59

3.463.343.233.12899.639.2515.109.607.39

6.235.525.054.724.474.284.124.003.893.80

3.733.663.613.563.51

3.483.443.413.383.35

3.333.313.293.273.25

3.133.012.892.79921.839.3014.889.367.15

5.995.294.824.484.244.043.893.773.663.58

3.503.443.383.333.29

3.253.223.183.153.13

3.103.083.063.043.03

2.902.792.672.57937.139.3314.739.206.98

5.825.124.654.324.073.883.733.603.503.41

3.343.283.223.173.13

3.093.053.022.992.97

2.942.922.902.882.87

2.742.632.522.41956.739.3714.548.986.76

5.604.904.434.103.853.663.513.393.293.20

3.123.063.012.962.91

2.872.842.812.782.75

2.732.712.692.672.65

2.532.412.302.19976.739.4114.348.756.52

5.374.674.203.873.623.433.283.153.052.96

2.892.822.772.722.68

2.642.602.572.542.51

2.492.472.452.432.41

2.292.172.051.94997.239.4614.128.516.28

5.124.423.953.613.373.173.022.892.792.70

2.632.562.502.452.41

2.372.332.302.272.24

2.222.192.172.152.14

2.011.881.761.64101839.5013.908.266.02

4.854.143.673.333.082.882.722.602.492.40

2.322.252.192.132.09

2.042.001.971.941.91

1.881.851.831.811.79

1.641.481.311.00α=0.05Fαk1k212345681224∞12345

678910

1112131415

16171819202122232425

2627282930

4060120∞161.418.5110.137.716.61

5.995.595.325.124.96

4.844.754.674.604.54

4.494.454.414.384.354.324.304.284.264.24

4.224.214.204.184.17

4.084.003.923.84199.519.009.556.945.79

5.144.744.464.264.10

3.983.883.803.743.68

3.633.593.553.523.493.473.443.423.403.38

3.373.353.343.333.32

3.233.153.072.99215.719.169.286.595.41

4.764.354.073.863.71

3.593.493.413.343.29

3.243.203.163.133.103.073.053.033.012.99

2.982.962.952.932.92

2.842.762.682.60224.619.259.126.395.19

4.534.123.843.633.48

3.363.263.183.113.06

3.012.962.932.902.872.842.822.802.782.76

2.742.732.712.702.69

2.612.522.452.37230.219.309.016.265.05

4.393.973.693.483.33

3.203.113.022.962.90

2.852.812.772.742.712.682.662.642.622.60

2.592.572.562.542.53

2.452.372.292.21

234.019.338.946.164.95

4.283.873.583.373.22

3.093.002.922.852.79

2.742.702.662.632.602.572.552.532.512.49

2.472.462.442.432.42

2.342.252.172.09238.919.378.846.044.82

4.153.733.443.233.07

2.952.852.772.702.64

2.592.552.512.482.452.422.402.382.362.34

2.322.302.292.282.27

2.182.102.021.94243.919.418.745.914.68

4.003.573.283.072.91

2.792.692.602.532.48

2.422.382.342.312.282.252.232.202.182.16

2.152.132.122.102.09

2.001.921.831.75249.019.458.645.774.53

3.843.413.122.902.74

2.612.502.422.352.29

2.242.192.152.112.082.052.032.001.981.96

1.951.931.911.901.89

1.791.701.611.52254.319.508.535.634.36

3.673.232.932.712.54

2.402.302.212.132.07

2.011.961.921.881.841.811.781.761.731.71

1.691.671.651.641.62

1.511.391.251.00α=0.10Fαk1k212345681224∞12345

678910

1112131415

1617181920

2122232425

2627282930

4060120∞39.868.535.544.544.06

3.783.593.463.363.29

3.233.183.143.103.07

3.053.033.012.992.97

2.962.952.942.932.92

2.912.902.892.892.88

2.842.792.752.7149.509.005.464.323.78

3.463.263.113.012.92

2.862.812.762.732.70

2.672.642.622.612.59

2.572.562.552.542.53

2.522.512.502.502.49

2.442.392.352.3053.599.165.364.193.62

3.293.072.922.812.73

2.662.612.562.522.49

2.462.442.422.402.38

2.362.352.342.332.32

2.312.302.292.282.28

2.232.182.132.0855.839.245.324.113.52

3.182.962.812.692.61

2.542.482.432.392.36

2.332.312.292.272.25

2.232.222.212.192.18

2.172.172.162.152.14

2.092.041.991.9457.249.295.314.053.45

3.112.882.732.612.52

2.452.392.352.312.27

2.242.222.