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Visualizing Data (Responsibly)

F99c66cc9f64454df105006286d47521?s=47 Irene Ros
January 18, 2013

Visualizing Data (Responsibly)

TakeOff Conf 2013 (Lille, France)
http://takeoffconf.com

F99c66cc9f64454df105006286d47521?s=128

Irene Ros

January 18, 2013
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  1. Irene Ros Bocoup http://bocoup.com @ireneros http://ireneros.com | http://github.com/iros Visualizing Data

  2. (Responsibly) Irene Ros Bocoup http://bocoup.com @ireneros http://ireneros.com | http://github.com/iros Visualizing

    Data
  3. Bocoup Not ‘Beaucoup’ (sorry France!!)

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  6. Responsibility? ★ Data ★ Computations ★ Significance of Results ★

    Visual Method
  7. Data Source

  8. Data Source

  9. Data Source Results

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  12. 1:1

  13. 1:1

  14. 1:1 *:1

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  17. 1:1 *:1

  18. 1:1 *:1

  19. 1:1 *:1 ?:1

  20. Results

  21. Results

  22. Results

  23. Results

  24. Results 32% Edible

  25. What are you trying to show? How

  26. Relationship Comparison Distribution Composition The way in which two or

    more dimensions are connected. The way in which something is shared out among a group or spread over an area. An evaluation of the similarities and differences of two or more things The arrangements of parts in relation to each other and the whole. scatter plot matrix chart network diagram
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  28. Relationship Comparison Distribution Composition The way in which two or

    more dimensions are connected. The way in which something is shared out among a group or spread over an area. An evaluation of the similarities and differences of two or more things The arrangements of parts in relation to each other and the whole. histogram
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  37. 2 1 1 2

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  39. Relationship Comparison Distribution Composition The way in which two or

    more dimensions are connected. The way in which something is shared out among a group or spread over an area. An evaluation of the similarities and differences of two or more things The arrangements of parts in relation to each other and the whole. bar graph line chart stack gracph maps bubble chart
  40. http://www.bloomberg.com/data-visualization/federal-reserve-emergency-lending/

  41. Relationship Comparison Distribution Composition The way in which two or

    more dimensions are connected. The way in which something is shared out among a group or spread over an area. An evaluation of the similarities and differences of two or more things The arrangements of parts in relation to each other and the whole. pie chart treemap
  42. http://www.nytimes.com/interactive/2008/05/03/business/20080403_SPENDING_GRAPHIC.html % 62% 38% Agree Disagree 90%

  43. You’ve done everything right... but...

  44. 31°

  45. 31°

  46. 31°

  47. 31°

  48. There is no such thing as objective data visualization

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  53. Common Pitfalls

  54. Forgetting to visualize data

  55. Forgetting to visualize data

  56. Forgetting to visualize data

  57. Misrepresenting Data

  58. Misrepresenting Data

  59. Misrepresenting Data 0 15 30 45 60 Annual Revenue Ad

    Spending Coca Cola Pepsi
  60. Incorrectly Mapping Data To Visual Form A A B B

    Area=πr2 r=√Area/π draw.circle(x,y,v) draw.circle(x,y,√v/π)
  61. Dimensional Overload

  62. Axes Choices

  63. 3D - Only Cool in Movies* * almost never

  64. All the Data!

  65. A B C D E F G H

  66. A B C D E F G H A B

    C D E F G H A B C D E F G H
  67. A B C D E F G H A B

    C D E F G H A B C D E F G H
  68. A B C D E F G H A B

    C D E F G H A B C D E F G H Connections within a cluster
  69. A B C D E F G H A B

    C D E F G H A B C D E F G H Connections within a cluster Connections between clusters
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  74. http://openvisconf.com/ Need Moar?

  75. Questions! Thank you! Irene Ros Bocoup http://bocoup.com @ireneros http://ireneros.com |

    http://github.com/iros