anychart.onDocumentReady(function () {
var table = anychart.data.table();
table.addData(get_dji_daily_short_data());
var mapping = table.mapAs(
{open: 1, high: 2, low: 3, close: 4, value: 3}
var chart = anychart.stock();
var scroller = chart.scroller();
scroller.bbandsB(mapping, 10, 5, 'area');
chart.title('Create %B indicator');
chart.container('container');