anychart.onDocumentReady(function () {
var chart = anychart.verticalLine([
{x: 'Point 1', value: 18},
{x: 'Point 2', value: 25},
{x: 'Point 3', value: 10},
{x: 'Point 4', value: 20}
chart.title('Create a Vertical Line Chart');
chart.container('container');