Blog Archives

A R wrapper for Google Prediction API

November 8, 2010
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A R wrapper for Google Prediction API

Since I got the chance to access to both Google Storage for Developers and Google Prediction API (more details here and here), I decided to create a simple wrapper (just 4 basic functions until now) to be capable to play with the Google Prediction API ...

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R 2.12.0 is released!

October 15, 2010
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R 2.12.0 is released!

The new R 2.12.0 is out! Get the source code from here. Take a look at these posts for some miscellaneous advices to make the upgrade easier. Also this thread on stackoverflow can be of some value. Feel free to contribute with suggestions about how to ...

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R 2.12.0 is released!

October 15, 2010
By
R 2.12.0 is released!

The new R 2.12.0 is out! Get the source code from here. Take a look at these posts for some miscellaneous advices to make the upgrade easier. Also this thread on stackoverflow can be of some value. Feel free to contribute with suggestions about how to ...

Read more »

R Cheat Sheets and more

July 21, 2010
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R Cheat Sheets and more

Here you can find a collection of cheat sheets useful to R developers. Visit the devcheatsheet homepage to inspect cheat sheets and quick reference card for other programming languages and applications.

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R Cheat Sheets and more

July 21, 2010
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R Cheat Sheets and more

Here you can find a collection of cheat sheets useful to R developers. Visit the devcheatsheet homepage to inspect cheat sheets and quick reference card for other programming languages and applications.

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R Journal 2/1

June 30, 2010
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R Journal 2/1

R Journal 2/1 is out! Grab it from here.

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R Journal 2/1

June 30, 2010
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R Journal 2/1

R Journal 2/1 is out! Grab it from here.

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R 2.11.0 is released!

April 22, 2010
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R 2.11.0 is released!

The new R 2.11.0 is out! Get it from here. Take a look at these posts for some miscellaneous advices to make the upgrade easier. Also this thread on stackoverflow can be of some value. Feel free to contribute with suggestions about how to upgrade your ...

Read more »

R 2.11.0 is released!

April 22, 2010
By
R 2.11.0 is released!

The new R 2.11.0 is out! Get it from here. Take a look at these posts for some miscellaneous advices to make the upgrade easier. Also this thread on stackoverflow can be of some value. Feel free to contribute with suggestions about how to upgrade your ...

Read more »

Balloon plot using ggplot2

March 19, 2010
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Balloon plot using ggplot2

Following Tal Galili example and using part of his code, I want to plot the balloonplot you can see here using R and the excellent ggplot2 package by Hadley Wickham.### I retrieve the data from the google document you can find here using Tal Galili code: ## I slightly modified Tal code to include popularity...

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