Monthly Archives: October 2011

R Cookbook with examples

Posted on October 27, 2011 by Yanchang Zhao

An R Cookbook can be found at http://code.ca-net.org/R%20Cookbook. It is a short web document presenting dozens of examples on – Accessing Database with packages RSQLite, RMySQL, RdbiPgSQL and RODBC; – Reading and Writing Data; – Date/Time variable; – Graphics; – … Continue reading →

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Interactive charts with googleVis package and R

Posted on October 5, 2011 by Yanchang Zhao

Examples at the link below illustrate interactive charts created with the googleVis package and R. http://code.google.com/p/google-motion-charts-with-r/wiki/GadgetExamples Some amazing features are: a motion chart shows the changes over time, an AnnotatedTimeLine shows zoom-in/zoom-out view of time series, a TreeMap supports drill-down … Continue reading →

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