      </dt>
        <dd>plot the PCA for multiple samples</dd>
      </dl><dl><dt>

          <code><a href="plotpeak.html">plotpeak()</a></code>

        </dt>
        <dd>plot intensity of peaks across samples or samples across peaks</dd>
      </dl><dl><dt>

          <code><a href="plotridge.html">plotridge()</a></code>

        </dt>
        <dd>plot ridgeline density plot</dd>
      </dl><dl><dt>

          <code><a href="plotridges.html">plotridges()</a></code>

        </dt>
        <dd>Relative Log