Weibull 

x^{p} 
1 
1 
θ 
1 
Pareto of the first kind 

lnx 
1 
λ^{p}

p 
1 
Burr XII 

ln (1+θx^{p}) 
1 
1 
λ 
1 
Rayleigh 

x^{2} 
1 
1 
θ 
1 
Lomax 

ln (1+θx) 
1 
1 
λ 
1 
Inverse Weibull 

x^{p} 
0 
1 
θ 
1 
Power function 


0 
1 
p 
1 
Rectangular 

ln(xβ) 
0 

1 
1 
Pareto of the second kind 

ln (1+x) 
1 
1 
λ 
1 
Exponential 

x 
1 
1 
λ 
1 
Inverse Exponential 


0 
1 
λ 
1 
Kumaraswamy 

ln (1x^{p}) 
1 
1 
λ 
1 
Exponentiated Frechet 


1 
1 
θ 
1 
Exponentiated exponential 

ln (1e ^{λx}) 
0 
1 
θ 
1 
Burr X (Exponentiated Rayleigh) 

x^{2}

1 
1 
β 
α 
Exponentiated Weibull 

x^{p}

1 
1 
β 
α 