Boston 2013 - Session - Joseph Ruscio

Transcript

1. Seeing the Forest for the Trees TM Wednesday, May 29,

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2. Data Vizualization for (Dev)Ops TM Wednesday, May 29, 13

3. Distilling raw metrics into actionable insights Wednesday, May 29, 13

4. Dashboards Wednesday, May 29, 13

5. Dashboards • Visual display • Summary of actionable information •

   Consumable at a glance Wednesday, May 29, 13

6. abberation detection Wednesday, May 29, 13

7. “No aberration detection mechanism is more sophisticated than your VP

   Marketing staring at a dashboard while drinking coffee.” -Me Wednesday, May 29, 13

8. shared understanding Wednesday, May 29, 13

9. “If we have data, let’s look at data. If all

   we have are opinions, let’s go with mine.” -Netscape CEO Wednesday, May 29, 13

10. institutional knowledge Wednesday, May 29, 13

11. Vizualization Basics Wednesday, May 29, 13

12. Memory • Iconic • Short-term • Long-term Wednesday, May 29,

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13. preattentive processing Wednesday, May 29, 13

14. Enclosure Wednesday, May 29, 13

15. Closure Wednesday, May 29, 13

16. Added Mark Wednesday, May 29, 13

17. Color Wednesday, May 29, 13

18. Color 0349827470928347302984 3790298743509283745092 8374690283947902837439 0283745908723469873490 8479283475293483729384 Wednesday, May 29, 13

19. Color 0349827470928347302984 3790298743509283745092 8374690283947902837439 0283745908723469873490 8479283475293483729384 Wednesday, May 29, 13

20. Color 0349827470928347302984 3790298743509283745092 8374690283947902837439 0283745908723469873490 8479283475293483729384 Wednesday, May 29, 13

21. Color Wednesday, May 29, 13

22. Line Width Wednesday, May 29, 13

23. Line Length Wednesday, May 29, 13

24. 2D Size Wednesday, May 29, 13

25. 2D Size Wednesday, May 29, 13

26. 2D Location Wednesday, May 29, 13

27. 3D Wednesday, May 29, 13

28. data-ink ratio Wednesday, May 29, 13

29. Wednesday, May 29, 13

30. Wednesday, May 29, 13

31. Wednesday, May 29, 13

32. Wednesday, May 29, 13

33. “Everything should be made as simple as possible, but not

    simpler.” -Albert Einstein Wednesday, May 29, 13

34. “It can scarcely be denied that the supreme goal of

    all theory is to make the irreducible basic elements as simple and as few as possible without having to surrender the adequate representation of a single datum of experience.” -Albert Einstein Wednesday, May 29, 13

35. small multiples Wednesday, May 29, 13

36. Wednesday, May 29, 13

37. Display Media Wednesday, May 29, 13

38. line graphs Wednesday, May 29, 13

39. Wednesday, May 29, 13

40. Wednesday, May 29, 13

41. Wednesday, May 29, 13

42. bar charts Wednesday, May 29, 13

43. Wednesday, May 29, 13

44. Wednesday, May 29, 13

45. Wednesday, May 29, 13

46. Wednesday, May 29, 13

47. 35% 29% 11% 10% 8% 7% 2007 2008 2009 2010

    2011 2012 Wednesday, May 29, 13

48. bullet graphs Wednesday, May 29, 13

49. Wednesday, May 29, 13

50. Wednesday, May 29, 13

51. Wednesday, May 29, 13

52. Wednesday, May 29, 13

53. Wednesday, May 29, 13

54. Wednesday, May 29, 13

55. horizon charts Wednesday, May 29, 13

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58. Wednesday, May 29, 13

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60. Wednesday, May 29, 13

61. Wednesday, May 29, 13

62. Wednesday, May 29, 13

63. Wednesday, May 29, 13

64. Wednesday, May 29, 13

65. Conclusions • Pre-attentive Processing • Information Density • Select Display

    Media Carefully Wednesday, May 29, 13

66. suggested reading Wednesday, May 29, 13

67. Wednesday, May 29, 13

68. Wednesday, May 29, 13

69. “Errors using inadequate data are much less than those using

    no data at all.” - Charles Babbage Wednesday, May 29, 13

70. fin Wednesday, May 29, 13