ormation on the
wind-direction and wind-speed and will save it as a matrix with the
hours in the columns and the days in the rows (only for weather station
<em>EWR</em>, the others are not complete).</p>
<div class="sourceCode" id="cb5"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="va">weather_wind_dir</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/subset.html" class="external-link">subset</a></span><span class="op">(</span><span clas