between censuses</p></dd>
<dt>comp</dt><dd><p>A list-column: characteristics of the relevant competitor trees</p></dd>

</dl>

<p>The <code>comp</code> list-column contains <a href='https://tibble.tidyverse.org/reference/tbl_df-class.html'>tibble::tbl_df</a>s with columns:</p><dl>
<dt>comp_ID</dt><dd><p>Tree identification number for the competitor tree</p></dd>
<dt>dist</dt><dd><p>The distance between the focal and comp tree, this will be less than the max distance specified.</p></dd>
<dt>comp_sp</dt><dd><