anchor.diff:                         data-original-title="Genetic Statistics"><i class="fa fa-venus-mars fa-3x"></i></a>
                   </li>
                   <li>
  -                    <a ng-click="setActive('nav-menu-left-genetic-statistics');" 
  -                       id="nav-menu-left-genetic-statistics" 
  +                    <a ng-click="setActive('nav-menu-left-compare-statistics');" 
  +                       id="nav-menu-left-compare-statistics" 
                          class="nav-menu-left" 
                          href="#compare-statistics"
                          data-toggle="tooltip" 
                          data-placement="right" 
  -                       data-original-title="Results Compare Statistics"><i class="fa fa-pie-chart fa-3x"></i></a>
  +                       data-original-title="Results Compare Statistics"><i class="fa fa-columns fa-3x"></i></a>
                   </li>
                   <li>
                       <a ng-click="setActive('nav-menu-left-path-statistics');" 
  
positive.code:                        data-placement="right" 
                         data-original-title="Graph Statistics"><i class="fa fa-bar-chart-o fa-3x"></i></a>
                  </li>
              </ul>
          </div>
      </nav>  
  
negative.code:         <div class="sidebar-collapse">
              <ul class="nav" id="main-menu">
                  <li>
                      <a ng-click="setActive('nav-menu-left-top');" 
                         id="nav-menu-left-top" 
                         class="nav-menu-left active-menu" 
  