egend is added through <code><a href="../reference/add_glyph_legend.html">add_glyph_legend()</a></code>, allowing users
to easily interpret the range of daily temperature value based on a
randomly selected weather station. Since the legend data is drawn from a
single, randomly chosen station, it’s important for users to set a seed
for reproducibility to ensure consistent results.</p>
<div class="sourceCode" id="cb6"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="fu"><a hr