-Y Plot</h1>

    <div class="hidden name"><code>wapply.Rd</code></div>
    </div>

    <div class="ref-description">
    <p>This function applies the specified function to the sets of y values
  that are defined by overlapping "windows" in the x-dimension. For
  example, setting <code>fun=mean</code> returns local means, while setting
  <code>fun=function(x) sqrt(var(x))</code> returns local estimates of
  the standard deviation.</p>
    </div>

    <div id="ref-usage">
    <div class="sourceCode"><pre cla