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Table 4 Goodness-of-fit statistics

From: pTAS distributions with application to risk management

Test statistic

AD2UP

p-value

KS

p-value

lognormal

2.6582

0.080

0.8235

0.060

Weibull

7.8001

0.024

1.7422

0.005

pTAS

2.7823

0.682

0.6585

0.739

gamma

3.1287

0.077

0.8612

0.197

gen.gamma

2.6755

0.167

0.5674

0.697