anchor.diff:          jQuery('input.toggle-table').show();
         });
       }
  -    
  +
       jQuery('input.toggle-table').click(function() {
  -    	jQuery('#gene-expression-atlas div.collection-table').toggle();
  -    	if (jQuery('#gene-expression-atlas div.collection-table:visible')) {
  -    		jQuery("#gene-expression-atlas div.collection-table").scrollTo('fast', 'swing', -20);
  +      jQuery('#gene-expression-atlas div.collection-table').toggle();
  +      if (jQuery('#gene-expression-atlas div.collection-table:visible')) {
  +        jQuery("#gene-expression-atlas div.collection-table").scrollTo('fast', 'swing', -20);
           jQuery(this).hide();
  -    	}
  +      }
       });
   })();
   </script>
  
positive.code:             if (tStatistic > 0) { <%-- UP --%>
                <%-- low confidence? --%>
                if (geneExpressionAtlasDisplayer.currentFilter.pValue < expression.pValue) {
  	              data.setValue(n, 1, 0);
  	              data.setValue(n, 2, 0);
  	              data.setValue(n, 3, 0);
  	              data.setValue(n, 4, tStatistic);
  	
  	              data.setFormattedValue(n, 4, formattedString);
                } else {
  	              data.setValue(n, 1, 0);
  	              data.setValue(n, 2, 0);
  	              data.setValue(n, 3, tStatistic);
  	              data.setValue(n, 4, 0);
  	
  	              data.setFormattedValue(n, 3, formattedString);
                }
  
                chartDirections.up = true;
  
negative.code: 
                    data.setFormattedValue(n, 1, formattedString);
                } else {
                  data.setValue(n, 1, 0);
                    data.setValue(n, 2, tStatistic);
                    data.setValue(n, 3, 0);
                    data.setValue(n, 4, 0);
  