1789 search results for "Ggplot2"

Global Homicide Rates by Government Type

May 16, 2012
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Global Homicide Rates by Government Type

Surprising results For purposes of this article, any mention of homicide rates refers to reported homicide rates. Open vs Closed In mostly open countries (full democracies), the homicide rates are rather low when compared to other types of...

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My take on polar bar (a.k.a. consultant’s) charts

May 16, 2012
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My take on polar bar (a.k.a. consultant’s) charts

Once upon a time, when I was working at Johnson & Johnson (pharma branch), I was surrounded by a bunch of programmers working to develop (among other things) a nifty piece of software for internal use. Part of it was later released as freeware, cal...

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Revolution Newsletter: May 2012

May 16, 2012
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The most recent edition of the Revolution Newsletter is out. The news section is below, and you can read the full May edition (with highlights from this blog and community events) online. You can subscribe to the Revolution Newsletter to get it monthly via email. New R Training Courses Announced. Three new R courses from leading R experts are...

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Population of Tawi-Tawi from 1903 to 2010

May 16, 2012
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Population of Tawi-Tawi from 1903 to 2010

R Codeslibrary(ggplot2)library(colorRamps)TawiTawiPop <- c(17000, 45000, 46000, 59000, 79000, 110000, 143000, 195000, 228204, 250718, 322317, 450346, 366550)YearNames <- c("1903", "1918", "1939", "1948", "1960", "1970", "1975", "1...

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New courses from R gurus

May 14, 2012
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Looking to learn R, or to expand your R skills for data visualization or package development? Here are some R courses presented by the experts you may be interested in: June 19-20: Visualization in R with ggplot2. This course presented by Garrett Grolemund & Dr. Winston Chang of Rice University is also a web-based course with live presentation. This...

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Bias in Federal Reserve Inflation Forecasts

May 13, 2012
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Bias in Federal Reserve Inflation Forecasts: Christopher Gandrud uses ggplot2 to visualize potential partisan bias in US Federal Reserve inflation forecasts as a PhD student at the London School of Economics.

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Text Mining to Word Cloud App with R

May 13, 2012
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Text Mining to Word Cloud App with R

Here is a simple application to transform text into a beautiful word cloud, Text Mining to WordCloud. The purpose is to find out the highest frequency word in a certain text. It is an app built with R language, the source code is attached at the end of...

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gRaphics! 2012-05-12 14:07:00

May 12, 2012
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gRaphics! 2012-05-12 14:07:00

My own version of bubble plot (part 1)During one of my projects, I found myself in need of visualizing more than 3 dimensions at once. Three-dimensional graphs are not a good solution, usually - they will need to be properly oriented, for a start, ad that's tricky.So, I started looking at bubble plots. The size of the bubble can...

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gRaphics! 2012-05-12 13:47:00

May 12, 2012
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First Post: Welcome to this new blog!!!It's been almost one years that I've started using R as my main programming/analysis tool. I like the fact that so many beautiful graphics can be produced directly within R.Although I often just use the basic func...

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Neat demo real of d3 (js & svg powered interactive graphics…

May 12, 2012
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Neat demo real of d3 (js & svg powered interactive graphics in the browser).  Hopefully there will be ggplot2 integration one day!

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