GLM.estimate_scale(mu)
[source]
Estimates the dispersion/scale.
Type of scale can be chose in the fit method.
Parameters: | mu (array) – mu is the mean response estimate |
---|---|
Returns: | |
Return type: | Estimate of scale |
The default scale for Binomial and Poisson families is 1. The default for the other families is Pearson’s Chi-Square estimate.
© 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.genmod.generalized_linear_model.GLM.estimate_scale.html