    <dl><dt>portfolio_transactions</dt>
<dd><p>Data frame. The investor's transactions data frame.</p></dd>
<dt>unit</dt>
<dd><p>Character string specifying a time unit or a multiple of a
unit to be rounded to. Valid base units are second, minute, hour, day,
week, etc. See <code>lubridate::<a href="https://lubridate.tidyverse.org/reference/round_date.html" class="external-link">round_date</a></code>.</p></dd>
<dt>reduce</dt>
<dd><p>Logical. If TRUE use <code>reduce_transactions</code>, otherwise use
<code>a