1) The document discusses business intelligence and data visualization. It covers topics like choosing the right visualization type, showing data clearly without distortion, providing proper context, making efficient use of screen space, and considering the consumption medium. 2) A news article announces that Datameer and Tableau now have a technology connector, allowing joint customers to consume, shape, enrich, and visualize big data. 3) Datawatch Corporation declares the general availability of its flagship data preparation solution Datawatch Monarch version 13, which provides self-service data preparation capabilities.

1. 9 oct 2015 TFG Kennisdag
BI-DWH

2. Rien Matthijsse
• Data warehouse
• Business Intelligence
– Architect
– Analyst
– Project management
– Development
20 jaar zelfstandig ondernemer

3. Why
this
Presentation
?

4. Why

6. Check it out!
SAN FRANCISCO, June 9, 2015 /PRNewswire/ -- Today, Datameer, the
only proven big data insights platform for rapid data discovery, announced
a technology connector with Tableau Software, a global leader in rapid-fire
business analytics. Joint customers of Datameer and Tableau can now
consume, shape, enrich, and visualize information for all of their big data
needs.
Datawatch Corporation declared the general availability
of Datawatch Monarch version 13, its flagship data
preparation solution. This new product release
significantly extends the range of data sources and
provides a simple point-and-click interface built on top
of the world’s most powerful data preparation engine.
Now users from novice business users to data scientists
can easily unlock and use all of the data needed to make
better, more timely business decisions with self-service
data preparation capabilities.
It’s uniquely able to empower businesses to avoid historical compromises. With Birst
business intelligence software, you get astonishing speed for front-end business users and a
single version of the truth across your entire data operation.
In the new experience, you create
dashboards that keep you informed about
what’s most important about your business.
Just like a dashboard in your car displays
important information about your vehicle,
such as its speed, its fuel level, or how
healthy the engine is, dashboard in Power
BI display important information about your
business.

7. Where
do
we
stand?

8. Stand

9. Stand
Selfservice BI
Guided
Ad hoc

10. Stand

11. Stand

12. Visualization
Data
Visualization

13. Visualization
1780

14. Visualization
1782

15. Visualization
1805

16. Visualization
1861

17. Visualization

18. Visualization
I II
III IV

19. Visualization
Effectiveness

20. Effectiveness

21. Effectiveness

22. Effectiveness

23. Effectiveness

24. Effectiveness
1 2
3 4

25. Maturity

26. Maturity
Purpose Formatting
Structure Content

27. Maturity
Purpose Formatting
Structure Content

28. Maturity
Purpose Formatting
Structure Content

29. Effectiveness

30. Effectiveness
Choose
the
right
visualization

31. Right visualization
Use simple chart types

32. Right visualization
Choose the right chart type

33. Right visualization
Not
like
this

34. Right visualization
But
like
this

35. Right visualization

36. Effectiveness
Show
your
data
Do not distort

37. Distortion
Show your data, do not distort

38. Distortion
Show your data, do not distort

39. Distortion
Show your data, do not distort

40. Stop using
Show your data, do not distort

41. No …. do not use

42. Effectiveness
Provide
context

43. Context

44. Context

45. Context
Provide context
• Include targets/references wherever possible
• Include axis with quantitative scales
• Functional use of colors (sparsely)

46. Context
Quantitative scales

47. Context
Functional usage of color

48. Context

49. Context

50. Context
No lying

51. Effectiveness
Make every
pixel
count

52. Effectiveness
Sir Jonathan Ive
Skeuomorphism

53. Data Ink
Make every pixel count

54. Data Ink
Make every pixel count

55. Data Ink
• Background removed
Make every pixel count

56. Data Ink
• Background removed
• Frames removed
Make every pixel count

57. Data Ink
• Background removed
• Frames removed
• Colors, effects and gridlines removed
Make every pixel count

58. Data Ink
• Background removed
• Frames removed
• Colors, effects and gridlines removed
• Font weights reduced
Make every pixel count

59. Data Ink
• Background removed
• Frames removed
• Colors, effects and gridlines removed
• Font weights reduced
• Direct labels added
Make every pixel count

60. Data Ink
Make every pixel count

61. Effectiveness
Consider
medium
of
consumption

62. Consumption
Different way of handling

63. Maturity
• Choose the right visualization
• Show your data
• Provide context
• Make every pixel count
• Consider medium of consumption

64. Effectiveness
1 2
3 4

65. Effectiveness
Purpose Formatting
Structure Content

66. Effectiveness
Purpose Formatting
Structure Content

67. References
• Dundas Data Visualization, Inc
• IBM ManyEyes, advanced visualization