Ruby: How to display charts from Google Analytics?

Is there a gem or wa开发者_JS百科y to display charts from Google Analytics? I want to make charts with visitors and page views...

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Garb is a ruby library for Google Analytics, that will help you get the numerical data.

Once you have the data, you can use the Google Chart API to graph it in a bunch of different ways.

Google Chart API Ruby lib: googlecharts

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Have you tried the documentation? http://code.google.com/apis/analytics/docs/articles/gdataAnalyticsCharts.html shows example approaches of using google analytics data.