anchor.diff:              
               var formatter = new google.visualization.PatternFormat(formatPatientLink('{0}'));
               formatter.format(dt, [0]);
  -            
  +            drawDataTable(dt);
  +            
  +            var colCna = headerMap['copy_number_altered_fraction'];
  +            var colMut = headerMap['mutation_count'];
  +            plotMutVsCna(dt,colCna,colMut,caseMap);
  +        }
  +    }
  +    
  +    function drawDataTable(dt) {
               var tableDataView = new google.visualization.DataView(dt);
               var table = new google.visualization.Table(document.getElementById('clinical-data-table'));
               table.draw(tableDataView,{allowHtml: true, showRowNumber: true});
  -            
  +    }
  +    
  +    function plotMutVsCna(dt,colCna,colMut,caseMap) {
               var scatterDataView = new google.visualization.DataView(dt);
  -            var colCna = headerMap['copy_number_altered_fraction'];
  -            var colMut = headerMap['mutation_count'];
  -            scatterDataView.setColumns([colCna,colMut,
  -                                        {calc:function(dt,row){return dt.getValue(row,0);},type:'string',role:'tooltip'}]);
  +            scatterDataView.setColumns(
  +                [{calc:function(dt,row){return 100*dt.getValue(row,colCna);},type:'number'},
  +                 colMut,
  +                 {calc:function(dt,row){return dt.getValue(row,0);},type:'string',role:'tooltip'}]);
               var scatter = new google.visualization.ScatterChart(document.getElementById('scatter-plot'));
               var options = {
  -                hAxis: {title: scatterDataView.getColumnLabel(0)},
  -                vAxis: {title: scatterDataView.getColumnLabel(1)},
  +                hAxis: {title: "Copy number alteration percentage (%)"},
  +                vAxis: {title: "# of mutations"},
                   legend: 'none'
               };
               google.visualization.events.addListener(scatter, 'select', function(e){
  
positive.code:                 });
              });
              scatter.draw(scatterDataView,options);
          }
      }
      
      function formatPatientLink(caseId) {
  
negative.code:         </td>
          <td rowspan="2">
              <fieldset>
                  <div>
                      <form name="input" action="patient.do" method="get">
                          <select id="case-select" name="<%=PatientView.PATIENT_ID%>"><option id="null_case_select">select one case</option></select>
                          <input type="submit" value="More About This Case" />
                      </form>
                  </div>
                  <legend style="color:blue;font-weight:bold;">Mutation Count VS. Copy Number Alteration Fraction</legend>
                  <div id="scatter-plot" style="width:500px;height:410px;display:block;">
                      <img src="images/ajax-loader.gif"/>
                  </div>
              </fieldset>
  