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Barcamp Orlando 2013 - R
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Adam Fortuna
May 18, 2013
Programming
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Barcamp Orlando 2013 - R
Quick talk on using R
Adam Fortuna
May 18, 2013
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Transcript
R Adam Fortuna! @adamfortuna R
R “We face danger whenever information growth outpaces our understanding
of how to process it.” - Nate Silver
R Brent Victor - Drawing Dynamic Visualizations
R route.rb stats_controller.rb views/stats/signups.html.haml Google for latest JavaScript ! charting
hotness! (or use D3) Library specific HTML JavaScript init code
R KISS
R How can R help?
R http://www.r-project.org/
R R GUI
R Command Line $ r! > plot(c(1,2,3))!
R R within Ruby require 'rinruby' R.scores = [70, 74,
78, 84, 88, 91, 90, 97, 99] ! R.eval <<EOF boxplot(scores) scoresMean = mean(scores) EOF ! puts R.scoresMean
R persp(volcano, expand=0.2)
R image(volcano)
R Real World
R
R Don’t just paint a picture solve a problem
R Learn More
R
R
R Exploring Everyday Things with R and Ruby
R Thanks! @adamfortuna