anychart.onDocumentReady(function () {
var chart = anychart.column();
chart.column([5, 8, 4, 6]);
chart.column([6, 2, 5, 3]);
chart.column([2, 6, 4, 8]);
chart.interactivity({hoverMode: "byX"});
chart.title("Set chart interactivity.");
chart.container("container");