anychart.onDocumentReady(function () {
var chart = anychart.column3d();
chart.column([12, 7, 18, 10, 14]);
chart.column([18, 10, 14, 20, 7]);
var zDistribution = chart.zDistribution();
chart.title("Default zDistribution is: " + zDistribution + ".");
chart.container("container");