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F Distribution

    Probability Density Function (PDF)
      EXPFORECASTStep3
    Cumulative Distribution Function (CDF)
      EXPFORECASTStep3
    where 𝐵(𝑎, 𝑏) is the Beta function, and where 𝛪x(𝑎, 𝑏) is the regularized incomplete Beta function.
    • Range 0 ≤ 𝑥 < ∞
    • Shape1 parameter 𝜈 > 0, integer, first degrees of freedom
    • Shape2 parameter 𝑤 > 0, integer, second degrees of freedom

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