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Arnold Salvacion
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Book Review: Mastering Scientific Computing with R
PACKT marketing guys again contact me to review their new book Mastering Scientific Computing with R .  The book 432 pages (including covers) book is consist of 10 chapters which starts from basic R and ends with advanced data management. However, between t...

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Book Review: R Object-oriented Programming
Recently, Packt Publishing publish the book R Object-oriented Programming . The eleven chapter book covers from basic data types in R to a more advanced method such as simulation and writing functions.  Different data types (i.e. integer, character, factor)...

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Scatter Plot Matrices in R
One of our graduate student ask me on how he can check for correlated variables on his dataset. Using R, his problem can be done is three (3) ways. First, he can use the cor function of the stat package to calculate correlation coefficient between variables...

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Book Review: Bioinformatics with R Cookbook
The book BioInformaticswith R Cookbook is a 340 pages book published by PACKT publishing last June.
The book is intended for individuals working on the areas of biology and
genetics. Most of the techniques and type of analysis (i.e. sequence, protein
struct...

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Creating Inset Map with ggplot2
According to wiki.GIS.com one of the reason for using inset map is to provide a reference for an area for unfamiliar readers.  Inset map is also considered a great asset for cartographers.  Most of the GIS software available in the market have a provision f...

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Buy One, Get One Free on all of #Packt’s 2000 eBooks!  bit.ly/1j26nPN #Packt2k

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Check out #Packt’s amazing Buy One, Get One Free offer  bit.ly/1j26nPN #Packt2k
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