statsmodels.genmod.generalized_linear_model.PredictionResults.t_test

method

PredictionResults.t_test(value=0, alternative='two-sided')

z- or t-test for hypothesis that mean is equal to value

Parameters

valuearray_like

value under the null hypothesis

alternativestring

‘two-sided’, ‘larger’, ‘smaller’

Returns

statndarray

test statistic

pvaluendarray

p-value of the hypothesis test, the distribution is given by the attribute of the instance, specified in __init__. Default if not specified is the normal distribution.