options.setTooltip(
new Tooltip().setFormatter(new Function().setFunction(" return ''+ this.x +': '+ this.y;")));
options.setPlotOptions(
new PlotOptionsChoice()
.setColumn(new PlotOptions().setPointPadding(0.2f).setBorderWidth(0)));
for (Summary summary : summaries) {
String propertyName = summary.getPropertyName();
Series<Number> setData = new SimpleSeries().setName(propertyName).setData(summary.getValuesAsNumbers());
options.addSeries(setData);