ses in the UK
</p>
<h4 class="subsubheading" id="Description-72"><span>Description<a class="copiable-link" href="#Description-72"> &para;</a></span></h4>

<p>Three time series giving the monthly deaths from bronchitis, emphysema and
asthma in the UK, 1974–1979.
</p>
<h4 class="subsubheading" id="Format-71"><span>Format<a class="copiable-link" href="#Format-71"> &para;</a></span></h4>

<dl class="table">
<dt><code class="code">date</code></dt>
<dd><p>Month of the observation.
</p></dd>
<dt><code class="cod