Logo

scikits.statsmodels.sandbox.stats.diagnostic.compare_cox

scikits.statsmodels.sandbox.stats.diagnostic.compare_cox = <scikits.statsmodels.sandbox.stats.diagnostic.CompareCox object at 0x9cf35ac>

Cox Test for non-nested models

Parameters :

results_x : Result instance

result instance of first model

results_z : Result instance

result instance of second model

attach : bool

Formulas from Greene, section 8.3.4 translated to code :

produces correct results for Example 8.3, Greene :

Previous topic

sm.sandbox.stats.diagnostic.CompareJ.run

Next topic

sm.sandbox.stats.diagnostic.compare_j

This Page