[ new Date("2009/12/03"), null, null, 12],
[ new Date("2009/12/04"), 20, 14, null],
[ new Date("2009/12/05"), 15, null, 17],
- [ new Date("2009/12/06"), 18, null, 16],
- [ new Date("2009/12/07"), 12, 14, 19]
+ [ new Date("2009/12/06"), 18, null, null],
+ [ new Date("2009/12/07"), 12, 14, null]
],
{
connectSeparatedPoints: true,