sponse
  variables, where the number of data frames is determined by argument</p>
<p></p>
<p><code>statistics</code>.  The possible data frames in the output list are:</p>
<p></p>
<dl><dt><code>CDF</code></dt>
<dd><p>: a data frame containing CDF estimates</p></dd>

    <dt><code>Pct</code></dt>
<dd><p>: data frame containing percentile estimates</p></dd>

    <dt><code>Mean</code></dt>
<dd><p>: a data frame containing mean estimates</p></dd>

    <dt><code>Total</code></dt>
<dd><p>: a data frame containing