scikits.statsmodels.family.family.Binomial

class scikits.statsmodels.family.family.Binomial(link=<scikits.statsmodels.family.links.Logit object at 0x01A80790>)

Binomial exponential family distribution.

Parameters:

link : a link instance, optional

The default link for the Binomial family is the logit link. Available links are logit, probit, cauchy, log, and cloglog. See statsmodels.family.links for more information.

See also

statsmodels.family.family.Family

Notes

endog for Binomial can be specified in one of three ways.

Attributes

link Helper method to get the link for a family.
variance

Methods

devresid(Y, mu) Binomial deviance residuals
deviance(Y, mu) Deviance function for either Bernoulli or Binomial data.
initialize(Y) Initialize the response variable.
loglike(Y, mu[, scale]) Loglikelihood function for Binomial exponential family distribution.
resid_anscombe(Y, mu) The Anscombe residuals

Previous topic

scikits.statsmodels.family.family.Family.weights

Next topic

scikits.statsmodels.family.family.Binomial.link

This Page