lines));
PlotOptions chart3O = chart3.getOptions();
chart3O.setTitle("Bubble Auto Scaling Options");
chart3O.getSeriesDefaults().setRenderer("$.jqplot.BubbleRenderer");
PlotBubbleRendererOptions renderOptions = new PlotBubbleRendererOptions();
renderOptions.setAutoscalePointsFactor(-0.15);
renderOptions.setAutoscaleMultiplier(0.85);
renderOptions.setHighlightMouseDown(true);
renderOptions.setBubbleAlpha(0.7);
chart3O.getSeriesDefaults().setRendererOptions(renderOptions);
chart3O.getSeriesDefaults().setShadow(true);
chart3O.getSeriesDefaults().setShadowAlpha(0.05);
add(chart3);