To include all data, the season in the example
is set from week 21 to week 20 in the following year. In this example
burden levels and seasonal onset will be estimated for season
<em>2024/2025</em>.</p>
</div>
<div class="section level3">
<h3 id="determining-the-disease-specific-threshold">Determining the disease specific threshold<a class="anchor" aria-label="anchor" href="#determining-the-disease-specific-threshold"></a>
</h3>
<p>When cases are low there is a risk that randomness will result in
significan