title: dc.js pieChart set specific x axis value
body: <p>I am working on dc.js, i have draw pieChart </p>
  
  <pre><code>pieChart.width(300)
      .height(200)
      .transitionDuration(1500)
      .dimension(startValue)
      .group(startValueGroup, "StartValue")
      .radius(100)
      .minAngleForLabel(0.5)
      .legend(dc.legend().x(230).y(0))
      .title(function(d) {
          return d.key + ": " + d.value;
      })
      .renderTitle(true)
      .on("filtered", function (chart) {
          dc.events.trigger(function () {
              //console.log(total_payment);
              });
      });
  </code></pre>
  
  <p>Now, I want to set specific x axis value. Currently, pieChart taking center position of define width and height. That mean it's taking position of (150,100). I want to change this position to (100, 100). </p>
  
  <p>How can i change position of x axis as per above code?</p>