model_bulletin17c

model_bulletin17c(
    data,
    family='LogPearsonTypeIII',
    parameters=None,
    parameter_values=None,
)

The Bulletin 17C log-Pearson Type III flood-frequency model.

Fit by the generalized method of moments. Handles the censored observation types directly, which is the point of using it over a plain :func:model_univariate.

Parameters

Name Type Description Default
data AnalysisData or array_like Annual peaks. required
family str One of LogPearsonTypeIII, Exponential, Gamma, LogNormal, Normal, or PearsonTypeIII. "LogPearsonTypeIII"
parameters As in :func:model_univariate. None
parameter_values As in :func:model_univariate. None

Returns

Name Type Description
Model The assembled model spec.