anchor.diff:  		}
   			
   		function graphPatientData(data){
  +			
   			var xAxis = d3.svg.axis()
   				.scale(x)
   				.orient("bottom");
   			var yAxis = d3.svg.axis()
   				.scale(y)
   				.orient("left");
  -				
  +		
   			var line = d3.svg.line()
   			    .interpolate("linear")
   				.x(function(d) {
  
positive.code: 				.append("g")
  				.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
  
  			var data = typeof data === "string" ? JSON.parse(data) : data;
  
  			x.domain(d3.extent(data, function(d) {
  				return parseDate(d.date.value);
  			}));
  			y.domain(d3.extent(data, function(d) { return parseInt(d.value.value); }));
  			
  			svg.append("g")
  				.attr("class", "x axis")
  				.attr("transform", "translate(0," + height + ")")
  				.call(xAxis);
  			svg.append("g")
  				.attr("class", "y axis")
  				.call(yAxis)
  
negative.code: 				.attr("y", 6)
  				.attr("dy", ".71em")
  				.style("text-anchor", "end")
  				.text(parsed[0].characteristic.value.split('#')[1]);
  			svg.append("path")
  			    .attr("stroke", "#000")
  			    .attr("fill", "none")
  			    .data([parsed]).attr("d", line);
  		}// /graphPatientData
  		
  		
  