anchor.diff:                  bundleIndex = bundleIndex - numOfStudiesWithMutData;
               }
   
  -            hist1.setValue(bundleIndex, 1, formatPercent((numOfCombo/numOfCases) * 100.0));
  -            hist1.setValue(bundleIndex, 2, formatPercent((numOfMuts/numOfCases) * 100.0));
  -            hist1.setValue(bundleIndex, 3, formatPercent((numOfDels/numOfCases) * 100.0));
  -            hist1.setValue(bundleIndex, 4, formatPercent((numOfAmp/numOfCases) * 100.0));
  -
  -            hist2.setValue(bundleIndex, 1, numOfCombo);
  -            hist2.setValue(bundleIndex, 2, numOfMuts);
  -            hist2.setValue(bundleIndex, 3, numOfDels);
  -            hist2.setValue(bundleIndex, 4, numOfAmp);
  -            hist2.setValue(bundleIndex, 5, numOfCases-numOfAmp);
  +            if(!multipleGenes) {
  +                hist1.setValue(bundleIndex, 1, formatPercent((numOfCombo/numOfCases) * 100.0));
  +                hist1.setValue(bundleIndex, 2, formatPercent((numOfMuts/numOfCases) * 100.0));
  +                hist1.setValue(bundleIndex, 3, formatPercent((numOfDels/numOfCases) * 100.0));
  +                hist1.setValue(bundleIndex, 4, formatPercent((numOfAmp/numOfCases) * 100.0));
  +
  +                hist2.setValue(bundleIndex, 1, numOfCombo);
  +                hist2.setValue(bundleIndex, 2, numOfMuts);
  +                hist2.setValue(bundleIndex, 3, numOfDels);
  +                hist2.setValue(bundleIndex, 4, numOfAmp);
  +                hist2.setValue(bundleIndex, 5, numOfCases-numOfAltered);
  +            } else {
  +                hist1.setValue(bundleIndex, 1, formatPercent((numOfAltered/numOfCases) * 100.0));
  +
  +                hist2.setValue(bundleIndex, 1, numOfAltered);
  +                hist2.setValue(bundleIndex, 2, numOfCases-numOfAltered);
  +            }
   
   	        if(bundleIndex == 0 || bundleIndex % 2 == 0 || bundleIndex == numOfStudiesWithMutData-1 || bundleIndex == cancerStudies.length-1)
   	    	    drawChart();
  
positive.code:     ServletXssUtil servletXssUtil = ServletXssUtil.getInstance();
      String geneList = servletXssUtil.getCleanInput(request, QueryBuilder.GENE_LIST);
  
      //  Prepare gene list for URL.
      //  Extra spaces must be removed.  Otherwise AJAX Load will not work.
      geneList = Utilities.appendSemis(geneList);
      geneList = geneList.replaceAll("\\s+", " ");
      geneList = URLEncoder.encode(geneList);
  %>
  
  <jsp:include page="global/header.jsp" flush="true"/>
  
negative.code: 	    var options4 = {
                title: 'Number of Altered Cases for Each Cancer Study w/o Mutation Data (' + genesQueried + ')',
                hAxis: {title: 'Cancer Study'},
                colors: multipleGenes ? ['#aaaaaa', '#eeeeee'] : ['#aaaaaa',  '#008000', '#002efa', '#ff2617', '#eeeeee'],
                legend: {
                  position: 'bottom'
                },
  