Reporting Trend Line

Posted by Dave Jarvis on Stack Overflow See other posts from Stack Overflow or by Dave Jarvis
Published on 2010-03-16T16:28:27Z Indexed on 2010/03/16 16:31 UTC
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ireport

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jasper-reports

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reporting

Hi,

How would you create a line in JasperReports that follows the trend for the data, in addition to showing the data points? Here are before and after shots:

Before

After

The Time Series report does not appear to have any such option to draw the orange line. (The orange line should be smooth, and thinner, but that's the general idea.)

Any ideas how to craft such a report?

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