taining time series data</p></dd>


<dt>family</dt>
<dd><p>A character string specifying the family for modeling. Choose between 'poisson', or 'quasipoisson'.
Must be one of: character, family-generator, or family object.</p></dd>


<dt>season_start, season_end</dt>
<dd><p>Integers giving the start and end weeks of the seasons to
stratify the observations by.</p></dd>


<dt>method</dt>
<dd><p>A character string specifying the model to be used in the level calculations.
Both model predict the levels of the c