linearmodels.utility.InvalidTestStatistic

class InvalidTestStatistic(reason, *, name=None)

Class returned if a requested test is not valid for a model

Parameters

reasonstr

Explanation why test is invalid

namestr, optional

Name of test

See also

WaldTestStatistic

Methods

Properties

critical_values	Always returns None
null	Null hypothesis
pval	Always returns np.NaN
stat	Test statistic