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statsmodels 0.14.0 (+757) statsmodels.genmod.families.links.LogLog.inverse_deriv2
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    • statsmodels.genmod.families.links.LogLog.inverse_deriv2
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    statsmodels.genmod.families.links.LogLog.inverse_deriv2¶

    LogLog.inverse_deriv2(z)[source]¶

    Second derivative of the inverse of the Log-Log transform link function

    Parameters:
    zarray_like

    The value of the inverse of the LogLog link function at p

    Returns:
    g^(-1)’’(z)ndarray

    The second derivative of the inverse of the LogLog link function

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