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Barcamp Orlando 2013 - R

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Avatar for Adam Fortuna Adam Fortuna
May 18, 2013
Programming
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Barcamp Orlando 2013 - R

Quick talk on using R

Avatar for Adam Fortuna

Adam Fortuna

May 18, 2013
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Transcript

  1. R Adam Fortuna! @adamfortuna R

  2. R “We face danger whenever information growth outpaces our understanding

    of how to process it.” - Nate Silver

  3. R Brent Victor - Drawing Dynamic Visualizations

  4. 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

  5. R KISS

  6. R How can R help?

  7. R http://www.r-project.org/

  8. R R GUI

  9. R Command Line $ r! > plot(c(1,2,3))!

  10. 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

  11. R persp(volcano, expand=0.2)

  12. R image(volcano)

  13. R Real World

  14. R

  15. R Don’t just paint a picture solve a problem

  16. R Learn More

  17. R

  18. R

  19. R Exploring Everyday Things with R and Ruby

  20. R Thanks! @adamfortuna