statsmodels.genmod.families.family.Poisson.get_distribution¶
- Poisson.get_distribution(mu, scale=1.0, var_weights=1.0)[source]¶
Frozen Poisson distribution instance for given parameters
- Parameters:¶
- mu
ndarray
Usually but not always the fitted mean response variable.
- scale
float
The scale parameter is ignored.
- var_weightsarray_like
1d array of variance (analytic) weights. The default is 1. var_weights are ignored for Poisson.
- mu
- Returns:¶
distribution
instance
Last update:
Jun 10, 2024