anychart.onDocumentReady(function () {
var dataTable = anychart.data.table();
dataTable.addData(get_dji_daily_short_data());
var data1 = dataTable.mapAs({value: 1});
var data2 = dataTable.mapAs({value: 5});
var chart = anychart.stock();
var plot1 = chart.plot(0);
var plot1YScale = plot1.yScale();
plot1YScale.comparisonMode('percent');
plot1YScale.compareWith('series-start');
var plot2 = chart.plot(1);
var plot2YScale = plot2.yScale();
plot2YScale.comparisonMode('percent');
plot2YScale.compareWith('first-visible');
var plot3 = chart.plot(2);
var plot3YScale = plot3.yScale();
plot3YScale.comparisonMode('percent');
plot3YScale.compareWith(1209081600000);
chart.title('First plot: compare scale with series start \n Second plot: compare scale with first visible point \n' +
'Third plot: compare scale with custom date');
chart.container('container');