Kurtosis Critical Values

Kurtosis RSD

The following Critical Values are for use with Kurtosis values calculated with the equation:

Kurtosis Eqn

where:

Moments Eqn

alpha (for two-sided tests)
0.100.050.02
nLowHighLowHighLowHigh
7-2.023.12-2.183.84-2.404.75
8-1.832.87-1.963.69-2.154.61
9-1.662.78-1.813.58-2.004.61
10-1.582.64-1.713.44-1.884.50
12-1.432.40-1.553.21-1.714.23
15-1.302.16-1.412.92-1.543.84
20-1.171.90-1.272.56-1.393.45
25-1.061.72-1.162.32-1.293.12
30-0.981.55-1.082.12-1.212.86
35-0.931.47-1.021.97-1.152.66
40-0.891.37-0.991.83-1.102.49
45-0.851.27-0.941.70-1.052.32
50-0.811.23-0.911.60-1.032.21
75-0.701.02-0.781.33-0.901.79
100-0.620.87-0.711.14-0.801.52
125-0.580.79-0.651.02-0.741.34
150-0.530.71-0.600.92-0.691.21
200-0.470.62-0.540.79-0.621.04
250-0.430.55-0.490.70-0.570.91
300-0.400.50-0.460.64-0.530.82
400-0.350.43-0.410.55-0.470.69
500-0.320.39-0.370.48-0.420.62
1000-0.240.27-0.270.33-0.320.42
2000-0.170.18-0.200.23-0.230.28
5000-0.110.12-0.130.14-0.150.17