Table 8: Estimated parameters for the distributions studied.

Distribution

Parameters

Burr

k = 1.0239

α = 7.8603

β = 394.71

Inv. Gaussian

λ = 3653.4

μ = 315.87

γ = 87.305

Lognormal

σ = 0.22268

μ = 5.9743

 

Pert

m = 371.27

a = 253

b = 681.0

Rayleigh (2P)

σ = 138.29

γ = 231.02

 

Weibull (3P)

α = 1.8149

β = 184.29

γ = 239.0