How to match data points in D3.js to match x-axis? - d3.js

Question

I try to adapt the following script.
But unfortunately I can not match the data points to the legend on the x-axis?
How can I move the data points / the line to the right to match the legend on the x-axis?
Source is: http://mund-consulting.com/Blog/visualizing-web-page-views-using-d3js/
<script src="http://d3js.org/d3.v3.min.js"></script>
<script src="http://labratrevenge.com/d3-tip/javascripts/d3.tip.v0.6.3.js"></script>
<script>
var margin = { top: 40, right: 20, bottom: 30, left: 40 },
width = 900,
height = 400;
var x = d3.scale.ordinal()
.rangeRoundBands([0, width], .1);
var y = d3.scale.linear()
.range([height, 0]);
var xAxis = d3.svg.axis()
.scale(x)
.orient("bottom");
var yAxis = d3.svg.axis()
.scale(y)
.orient("left");
var tip = d3.tip()
.attr('class', 'd3-tip')
.offset([-10, 0])
.html(function (d) {
return "<strong>"+d.MonthName+": </strong>
<span style='color:black'>" + d.PageViews + "</span>";
})
var svg = d3.select("body").append("svg")
.attr("width", width + margin.left + margin.right)
.attr("height", height + margin.top + margin.bottom)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
svg.call(tip);
d3.csv("mc_monthly_pageview_2014.csv", function (error, data) {
x.domain(data.map(function (d) { return d.MonthName; }));
y.domain([0, d3.max(data, function (d) { return d.PageViews; })]);
svg.append("g")
.attr("class", "x axis")
.attr("transform", "translate(0," + height + ")")
.call(xAxis);
svg.append("g")
.attr("class", "y axis")
.call(yAxis)
.append("text")
.attr("transform", "rotate(-90)")
.attr("y", 6)
.attr("dy", ".71em")
.style("text-anchor", "end")
.text("Page Views");
var line = d3.svg.line()
.x(function (d) { return x(d.MonthName); })
.y(function (d) { return y(d.PageViews); });
svg.selectAll("path.line")
.data(data)
.enter()
.append("path")
.attr("class", "line")
.attr("d", line(data));
svg.selectAll("circle")
.data(data)
.enter().append("circle")
.attr("class", "dot")
.attr("cx", function (d) { return x(d.MonthName); })
.attr("cy", function (d) { return y(d.PageViews); })
.attr("r", 4.5)
.on('mouseover', tip.show)
.on('mouseout', tip.hide);
});
</script>

Answer 1

I found a solution.
Exchange
var x = d3.scale.ordinal()
.rangeRoundBands([0, width], .1);
with
var x = d3.scale.ordinal()
.rangePoints([0, width]);