Online statistics calculator helps to compute the Dirichlets Multinomial probability distribution associated with each possible outcomes.
Online statistics calculator helps to compute the Dirichlets Multinomial probability distribution associated with each possible outcomes.
Where,
Pr(Z | α ) is Dirichlets Multinominal Distribution
A is ∑k αk (Sigma) represents summation of Parameter vector (α) values
N is ∑k nk represents summation of Independent trial (n) values
k is number of trials
Γ (gamma) represents factorial function of (x-1)
Π (pi) represents product function
Calculator 
Formula 
