Given a Rails application on the server, what is the best charting/graphing solution for displaying dynamic, database driven charts/graph on a web page such as those available in Google Analytics.
An optimal solution would include components that can speak JSON back-and-forth with the Rails application via AJAX.
Thanks!
While many good solutions presented above, the best imho is FusionCharts
Including those suggested here, I rank the solution as follows:
FusionCharts
Open Flash Charts (plugin: http://pullmonkey.com/projects/open_flash_chart)
Ziya LiquidRails (which runs on top of XML/SWF Charts)
The Google Visualization API is nice as well but not unless you’re comfortable with everything running through their servers (which I doubt most are). Insofar as my #1 option goes above, the only downside is cost (though there is a free lite version as well).
Thanks again for all the suggestions made above.