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--- beta-pert_distribution [2023/01/20 13:27]
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-====== Beta (Generalized) Distribution ======
-Beta (Generalized) Distribution
-In probability theory and statistics, the Beta distribution is a family of continuous probability distributions defined on the interval [0,1] parameterized by two non-negative shape parameters, typically denoted by alpha and beta.
-This is a generalized version of the Beta distribution with dynamic interval defined by parameters min and max.
-f(x,alpha,beta,min,max) =  //(((x-min)/(max-min))^(alpha-1)*(1-((x-min)/(max-min))^(beta-1)/Beta(alpha,beta)-min)/(max-min)//
-where
-Beta(alpha,beta) = ..integral from 0 to 1 of t^(z-1)*(1-t)^(w-1) dt.
-support [min <= x <= max]
-^Parameter^Description            ^Default value^
-|a        |The first scale (min)  |0.0          |
-|b        |The second scale (max) |1.0          |
-|c        |The shape (most likely)|0.0          |
-|lambda   |The third scale        |4.0          |

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