="w"> </span><span class="n">slopeh</span><span class="p">,</span><span class="w"> </span><span class="n">sloper</span><span class="p">,</span><span class="w"> </span><span class="nb">sum</span><span class="p">,</span><span class="w"> </span><span class="n">WS</span><span class="p">,</span><span class="w"> </span><span class="n">X</span><span class="p">,</span><span class="w"> </span><span class="n">Y1</span><span class="p">,</span><span class="w"> </span><span class="n">Y2</span>
<span class="kt">REAL</spa