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scikits.statsmodels.sandbox.stats.diagnostic.compare_j

scikits.statsmodels.sandbox.stats.diagnostic.compare_j = <scikits.statsmodels.sandbox.stats.diagnostic.CompareJ object at 0x9cf392c>

J-Test for comparing non-nested models

Parameters :

results_x : Result instance

result instance of first model

results_z : Result instance

result instance of second model

attach : bool

From description in Greene, section 8.3.3 :

produces correct results for Example 8.3, Greene - not checked yet :

#currently an exception, but I don’t have clean reload in python session :

check what results should be attached :

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