
{{alias}}( α, β )
    Returns the skewness of a beta prime distribution.

    If `α <= 0` or `β <= 3`, the function returns `NaN`.

    If `α` or `β` is `NaN`, the function returns `NaN`.

    Parameters
    ----------
    α: number
        First shape parameter.

    β: number
        Second shape parameter.

    Returns
    -------
    out: number
        Skewness.

    Examples
    --------
    > var v = {{alias}}( 2.0, 4.0 )
    ~6.261
    > v = {{alias}}( 4.0, 12.0 )
    ~1.724
    > v = {{alias}}( 8.0, 4.0 )
    ~5.729

    > v = {{alias}}( 1.0, 2.8 )
    NaN
    > v = {{alias}}( 1.0, -0.1 )
    NaN
    > v = {{alias}}( -0.1, 4.0 )
    NaN

    > v = {{alias}}( 2.0, NaN )
    NaN
    > v = {{alias}}( NaN, 4.0 )
    NaN

    See Also
    --------

