1. https://www.edx.org/professional-certificate/harvardx-data-science

  2. https://www.crcpress.com/Introduction-to-Data-Science-Data-Analysis-and-Prediction-Algorithms-with/Irizarry/p/book/9780367357986

  3. https://leanpub.com/datasciencebook

  4. https://github.com/rafalab/dsbook

  5. https://pdfs.semanticscholar.org/9b48/46f192aa37ca122cfabb1ed1b59866d8bfda.pdf

  6. https://opensource.org/history

  7. https://stats.stackexchange.com/questions/138/free-resources-for-learning-r

  8. https://www.r-project.org/help.html

  9. https://stackoverflow.com/documentation/r/topics

  10. https://www.rstudio.com/

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  12. https://rstudio.cloud

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  14. http://abcnews.go.com/blogs/headlines/2012/12/us-gun-ownership-homicide-rate-higher-than-other-developed-countries/

  15. http://adv-r.had.co.nz/Style.html

  16. http://r-pkgs.had.co.nz/namespace.html

  17. https://en.wikipedia.org/wiki/Character_encoding

  18. https://www.tandfonline.com/doi/abs/10.1080/00031305.2017.1375989

  19. http://graphics.wsj.com/infectious-diseases-and-vaccines/?mc_cid=711ddeb86e

  20. http://graphics8.nytimes.com/images/2011/02/19/nyregion/19schoolsch/19schoolsch-popup.gif

  21. https://www.nytimes.com/2011/02/19/nyregion/19schools.html

  22. https://en.wikipedia.org/wiki/John_Tukey

  23. https://www.ted.com/talks/hans_rosling_reveals_new_insights_on_poverty?language=en

  24. https://www.ted.com/talks/hans_rosling_shows_the_best_stats_you_ve_ever_seen

  25. https://ggplot2.tidyverse.org/

  26. http://www.springer.com/us/book/9780387245447

  27. https://github.com/rstudio/cheatsheets

  28. https://github.com/rstudio/cheatsheets/blob/master/LICENSE

  29. https://en.wikipedia.org/wiki/Hans_Rosling

  30. http://www.gapminder.org/

  31. https://www.ted.com/talks/hans_rosling_reveals_new_insights_on_poverty?language=en

  32. https://www.ted.com/talks/hans_rosling_shows_the_best_stats_you_ve_ever_seen

  33. http://kbroman.org/

  34. https://www.biostat.wisc.edu/~kbroman/presentations/graphs2017.pdf

  35. https://github.com/kbroman/Talk_Graphs

  36. http://paldhous.github.io/ucb/2016/dataviz/index.html

  37. http://mediamatters.org/blog/2013/04/05/fox-news-newest-dishonest-chart-immigration-enf/193507

  38. http://flowingdata.com/2012/08/06/fox-news-continues-charting-excellence/

  39. https://www.pakistantoday.com.pk/2018/05/18/whats-at-stake-in-venezuelan-presidential-vote

  40. https://www.youtube.com/watch?v=kl2g40GoRxg

  41. https://projecteuclid.org/download/pdf_1/euclid.ss/1177010488

  42. http://www.thelancet.com/journals/lancet/article/PIIS0140-6736(97)11096-0/abstract

  43. https://www.cdc.gov/mmwr/preview/mmwrhtml/mm6316a4.htm

  44. https://en.wikipedia.org/wiki/Andrew_Wakefield

  45. http://graphics.wsj.com/infectious-diseases-and-vaccines/

  46. http://www.tycho.pitt.edu/

  47. https://cran.r-project.org/