PredictionResults.conf_int(obs=False, alpha=0.05)
[source]
Returns the confidence interval of the value, effect
of the constraint.
This is currently only available for t and z tests.
Parameters: |
alpha (float, optional) – The significance level for the confidence interval. ie., The default alpha = .05 returns a 95% confidence interval. |
---|---|
Returns: | ci – The array has the lower and the upper limit of the confidence interval in the columns. |
Return type: | ndarray, (k_constraints, 2) |
© 2009–2012 Statsmodels Developers
© 2006–2008 Scipy Developers
© 2006 Jonathan E. Taylor
Licensed under the 3-clause BSD License.
http://www.statsmodels.org/stable/generated/statsmodels.regression.linear_model.PredictionResults.conf_int.html