html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.onDocumentReady(function () {

  // create data set

  dataSet = anychart.data.set([

    ["1800", 170, 161],

    ["1820", 171, 164],

    ["1840", 174, 168],

    ["1860", 175, 170],

    ["1880", 175, 172],

    ["1900", 180, 174],

    ["1920", 181, 174],

    ["1940", 184, 176],

    ["1960", 185, 180],

    ["1980", 186, 182],

    ["2000", 188, 182]

  ]);

​

  // map data for the first series

  data_maleMartians = dataSet.mapAs({x: 0, value: 1});

​

  // map data for the second series

  data_femaleMartians = dataSet.mapAs({x: 0, value: 2});

​

  // create a line chart

  var chart = anychart.line();

​

  // create the first series with mapped data

  maleMartians = chart.line(data_maleMartians);

  maleMartians.name("Male Martians");

  maleMartians.color("#398CEA");   

​

  // create the second series with mapped data

  femaleMartians = chart.line(data_femaleMartians);

  femaleMartians.name("Female Martians");

  femaleMartians.color("#E93F39"); 

​

  // get the number of points in the series

  // (in this case, the number of points is the same for the both series)

  numberOfPoints = maleMartians.getStat("seriesPointCount");

​

  // get links to the latest points in both series

  latestPointMaleMartians = maleMartians.getPoint(numberOfPoints - 1);

  latestPointFemaleMartians = femaleMartians.getPoint(numberOfPoints - 1);

​

  // get the values of the latest points from both series and use them in the title

  mainTitleText = "The Height of Martians Today: Males ~ " + latestPointMaleMartians.getStat("value") + ", Females ~ " + latestPointFemaleMartians.getStat("value");

​

  // set the title of the chart

  chart.title(mainTitleText);

​

  // enable HTML in the title

  chart.title().useHtml(true);

​

  // listen to the pointsSelect event

  chart.listen("pointsSelect", function(e){

    // get categoryName of the selected points

    selectedPointYear = e.point.getStat("categoryName");

    // begin creating a subtitle with information about the selected points

    subtitleText = "<span style='font-size:12'>" + selectedPointYear + ": ";

    // loop through the array of the selected points

    for (var i = 0; i < e.points.length; i++) {

      // get the name of the series a selected point belongs to and the value of the point

      subtitleText += e.points[i].getSeries().name() + " ~ " + e.points[i].getStat("value") + ", ";

    }

    // remove the extra comma at the end of the subtitle and close the <span> tag

    subtitleText = subtitleText.slice(0, subtitleText.length - 2) + "</span>";

    // update the title with the subtitle

    chart.title(mainTitleText + "<br>" + subtitleText);

  });

​

  // set the title of the y-axis

  chart.yAxis().title("Average Height (cm)");

​

  // turn the legend on

  chart.legend(true);

​

  // set the container id for the chart

  chart.container("container");

​

  // initiate drawing the chart

  chart.draw();

});