 Portal Project
</p>


<h3>Usage</h3>

<pre><code class='language-R'>plots
</code></pre>


<h3>Format</h3>

<p>A data frame with columns:
</p>

<dl>
<dt>plot_id</dt><dd><p>Numeric identifier for the plot</p>
</dd>
<dt>plot_type</dt><dd><p>Type of experimental manipulation conducted on the plot</p>
</dd>
</dl>



<h3>Source</h3>

<p>Portal Project Teaching Database,
<a href="https://doi.org/10.6084/m9.figshare.1314459">doi:10.6084/m9.figshare.1314459</a>
</p>

</main>

</div>
</body></html>
