1. T HE S HINY A PP Presented by: Lance Cundy Great Plains R Users Group November 15, 2013

2. P ERSONAL B ACKGROUND Graduate student at SDSU M.S. Mathematics Expected graduation date: May 2014 Fishback Financial Corporation (First Bank & Trust) Fellowship Student Business Intelligence Statographics Sports data visualization www.statographics.com

3. S HINY A PP Interactive web application Data visualization Interactive models No need to know HTML or JavaScript Hosted by RStudio

4. RS TUDIO Software, Education, and Services for the R Community RStudio IDE User interface consisting of: Editor Console Plots Workspace Etc.

5. W HAT D OES S HINY D O ? Users interact with drop down boxes, radio buttons, sliders, text fields, etc. Data can be an input Output includes plots, tables, summaries

6. W HAT D OES THE S HINY A PP L OOK L IKE ?

7. H OW D O Y OU M AKE A S HINY A PP ? Consists of two scripts ui.R (user-interface) Define titles and captions Define input (values and labels) Define output server.R Dataset Generate output

8. U SER -I NTERFACE

9. S ERVER

10. O UTPUT

11. H OW D O Y OU D EPLOY ? Locally runApp('/Users/ldc_ldc_ldc/Desktop/Shiny') On the Web Self-Hosted Shiny Server Linux Server RStudio-Hosted Shiny Server Free Beta Test Account

12. RS TUDIO S HINY S ERVER RStudio on a browser Own URL http://spark.rstudio.com/lancecundy/NBA/

15. A DVANTAGES Tutorials Code on GitHub With knowledge of HTML and JavaScript, the possibilities are endless

16. H OW C AN A B USINESS U SE S HINY ? Create App User Selects Data/Variables Interactive Modeling Run Scripts for Distribution

17. C HALLENGES Debugging Deploying on own server Low flexibility Access levels

18. F UTURE Built-in Scheduling Different Layouts/Themes WordPress Plug-in

23. R EFERENCES http://www.rstudio.com/shiny/