var width = 500, height = 250;
var container = d3.select('#decorate-labels')
    .append('svg')
    .attr({'width': width, 'height': height});

var dataGenerator = fc.data.random.financial()
    .startDate(new Date(2014, 1, 1));
var data = dataGenerator(10);

var xScale = fc.scale.dateTime()
    .domain(fc.util.extent().fields('date')(data))
    .range([0, width]);

var yScale = d3.scale.linear()
    .domain(fc.util.extent().fields(['high', 'low'])(data))
    .range([height, 0]);

//START
var color = d3.scale.category10();

var point = fc.series.point()
  .xScale(xScale)
  .yScale(yScale)
  .decorate(function(s) {
      s.enter()
          .append('text')
          .style('text-anchor', 'middle')
          .attr('transform', 'translate(0, -10)')
          .text(function(d) { return d3.format('.2f')(d.close); });
  });
//END

container.append('g')
    .datum(data)
    .call(point);

var width = 500, height = 250;
var container = d3.select('#decorate-labels')
    .append('svg')
    .attr({'width': width, 'height': height});

var dataGenerator = fc.data.random.financial()
    .startDate(new Date(2014, 1, 1));
var data = dataGenerator(10);

var xScale = fc.scale.dateTime()
    .domain(fc.util.extent().fields('date').pad(0.1)(data))
    .range([0, width]);

var yScale = d3.scale.linear()
    .domain(fc.util.extent().fields(['high', 'low'])(data))
    .range([height, 0]);

//START
var color = d3.scale.category10();

var point = fc.series.point()
  .xScale(xScale)
  .yScale(yScale)
  .xValue(function(d) { return d.date; })
  .yValue(function(d) { return d.close; })
  .decorate(function(s) {
      s.enter()
          .append('text')
          .style('text-anchor', 'middle')
          .attr('transform', 'translate(0, -10)')
          .text(function(d) { return d3.format('.2f')(d.close); });
  });
//END

container.append('g')
    .datum(data)
    .call(point);

Fix site label decorate example - specify correct accessors and pad x-domain
Fix site label decorate example - specify correct accessors and pad x-domain
