3.5.2. statsmodels.genmod.cov_struct

3.5.2.1. Functions

cov_nearest(cov[, method, threshold, ...]) Find the nearest covariance matrix that is postive (semi-) definite
iterkeys(obj, **kwargs)
itervalues(obj, **kwargs)

3.5.2.2. Classes

Autoregressive([dist_func]) An autoregressive working dependence structure.
CovStruct([cov_nearest_method]) A base class for correlation and covariance structures of grouped data.
Exchangeable() An exchangeable working dependence structure.
GlobalOddsRatio(endog_type) Estimate the global odds ratio for a GEE with ordinal or nominal data.
Independence([cov_nearest_method]) An independence working dependence structure.
Nested([cov_nearest_method]) A nested working dependence structure.