s="table">
<dt><code class="code">Expt</code></dt>
<dd><p>The experiment number, from 1 to 5.
</p></dd>
<dt><code class="code">Run</code></dt>
<dd><p>The run number within each experiment.
</p></dd>
<dt><code class="code">Speed</code></dt>
<dd><p>Speed-of-light measurement.
</p></dd>
</dl>

<h4 class="subsubheading" id="Details-6"><span>Details<a class="copiable-link" href="#Details-6"> &para;</a></span></h4>

<p>The data is here viewed as a randomized block experiment with <code class="code">experiment</co