anchor.diff:      var newRow; 
       var metricFound;
       
  -    //variables holding the table's data elements
  +    //variables holding the tables data elements
       var image;
       var metric;
       var metricAsNumber;
  
positive.code:  
   <!--Dynamically creates the table with the selected metric, team image and team name--> 
    function createTable(metric, barGraphTitle){ 
    	//this is the metric's id: (coverage, points...etc. depending on what the user selected)
  	var metricValue = metric +"Value";	
  	//once createTable function is complete and the bars are created...this variable is used to pass the 
  	//metric selected value along
  	var idName = metric;   
      //retrieves number of table elements, rows and columns
      var elements =getNumberOfElementsInTable();
      var columns = getNumberOfColumnsInTable();
      var noOfRows = elements/columns;
  
negative.code: 
  <!--<script src = "/javascripts/projectComparison.js" type="text/javascript"></script>-->
  <script type="text/javascript">
  var projectNamesArray = new Array();
  
  
  <!--shows the bar graph table-->
  function showBargraphTable(elem){
  