What chart used in google analytics?

I really like the dashboard line chart which is used in google analytics, Which charting solution they use, is it made by google, i c开发者_运维百科an't find it in google charts.

Thanks

It looks to be a custom chart, as it doesn't reference the charts API (at least directly):

/analytics/static/flash/OverTimeGraphMain.swf

It would seem to be most likely related to the Annotated Timeline

The source also indicated that they use SWFObject:

SWFObject v1.5: Flash Player detection and embed -
 http://blog.deconcept.com/swfobject/

 SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 http://www.opensource.org/licenses/mit-license.php

I think, this can be done with annotated time line Since, Date range selector can be turned off in ATL Even the line thickness can also be controlled.

its this I'm 99% sure http://teethgrinder.co.uk/open-flash-chart/gallery-data.php