ats</a>[T]</span>)</span><span class="result">: <a name="org.saddle.Series" class="extype" href="../Series.html">Series</a>[CX, <span name="scala.Double" class="extype">Double</span>]</span>
      </span>
      </h4>
      <p class="shortcomment cmt">Sample skewness of each column
</p>
    </li><li visbl="pub" name="org.saddle.stats.FrameStats#stdev" data-isabs="false">
      <a id="stdev((org.saddle.Series[_, T]) ⇒ VecStats[T]):Series[CX, Double]"></a>
      <h4 class="signature">
      <span class="modi