statsmodels.genmod.families.links.cloglog

class statsmodels.genmod.families.links.cloglog[source]

The CLogLog transform link function.

Notes

g(p) = log(-log(1-p))

cloglog is an alias for CLogLog cloglog = CLogLog()

Methods

deriv(p)

Derivative of C-Log-Log transform link function

deriv2(p)

Second derivative of the C-Log-Log ink function

inverse(z)

Inverse of C-Log-Log transform link function

inverse_deriv(z)

Derivative of the inverse of the C-Log-Log transform link function

inverse_deriv2(z)

Second derivative of the inverse link function g^(-1)(z).