anychart.onDocumentReady(function () {
var chart = anychart.line([
{x: 'January', value: 49},
{x: 'February', value: 45},
chart.label(0, 'Label by index 0');
chart.label(1, {offsetY: 12, text: 'Label by index 1'});
chart.title('Set label text by indexes');
chart.container('container');