statsmodels.genmod.generalized_linear_model.PredictionResults.t_test¶
method
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PredictionResults.
t_test
(value=0, alternative='two-sided')[source]¶ z- or t-test for hypothesis that mean is equal to value
Parameters: value : array_like
value under the null hypothesis
alternative : string
‘two-sided’, ‘larger’, ‘smaller’
Returns: stat : ndarray
test statistic
pvalue : ndarray
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.