= #JxnPortable\docs\plot_examples\demos\BubbleChartDemo.jxn

xx = {  11, 45,  24, 50, 18,  7,  2 }
yy = { 123, 92, 104, 23, 17, 89, 13 }
zz = { 1236, 1067, 1176, 610, 539, 864, 1026 }
tx = { "alpha", "beta", "gamma", "delta", "zeta", "eta", "epsilon" }
c1 = @Color( 116, 178, 188, 153 ); c2 = @Color( 223, 179, 104, 153 ); c3 = @Color( 197, 186, 152, 153 ); c4 = @Color( 140, 176, 155, 153 );
c5 = @Color( 167, 176, 137, 153 ); c6 = @Color( 172, 166,  91, 153 ); c7 = @Color( 172, 114, 153, 153 );
co = { c1, c2, c3, c4, c5, c6, c7 }
bubble = @JxnSymbolPainter( 1, xx, yy, -0.04 zz ).setColor( co )
plot( -t,-t ).add( bubble ).add( @JxnTextPainter( tx, xx, yy ) )