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Error Bars with eastwood

Posted: Wed Oct 08, 2008 9:16 pm
by maxime
Is there a way to do a bar or line plot with error bars ?
The Google Chart API does not implement it, so if we were to implement
it, we would need to figure out what is the best way to encode the
example :
'chd' would express means, and err standard deviations.
From looking at the Javadoc of JFreechard it seems that the engine
implements it using the
so it would seem that it should be pretty easy to implement.
I'd be willing to contribute this to eastwood, especially if someone
knowledgeable with Jfreechart tells me that it is trivial..
Any advice will be appreciated.

Re: Error Bars with eastwood

Posted: Thu Apr 30, 2009 9:59 pm
by tkurk
did you ever complete an implementation of errors bars within the google charts api?