Презентация занятия Сергея Кадоиского "Visualize this" для модуля "Оформление и защита результатов исследования" в Школе бизнес-исследований (www.businessresearch.by)

1. Школа бизнес-исследований
МОДУЛЬ 7
«Оформление и защита результатов исследования»
Тема: «Visualize this: why it’s important to visualize
data» (Сергей Кадомский)
www,businessresearch.by
https://www.facebook.com/hrpr.by

2. Visualize this: why it’s important
to visualize data
Sergey Kadomsky,
Director of Research and Data Science, Wargaming.net

3. 3
What can be researched?
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

4. 4
The culture differences: school lessons
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

5. 5
The culture differences: TV news
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

6. 6
Take a look at this spreadsheet
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

7. 7
And now to the same spreadsheet
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

8. 8
No difference, huh?
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

9. 9
How does visual consumption works
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

10. 10
The balance between perception and cognition
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

11. 11
Best use of visual encodings
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

12. 12
Data
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

13. 13
Information
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

14. 14
Knowledge
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

15. 15
Anomaly detection – what happened on Sunday night?
Visualize this (Sergey Kadomsky sergey@kadomsky.com)
#ofactive
connections

16. 16
Trend analysis – do we need more servers?
Visualize this (Sergey Kadomsky sergey@kadomsky.com)
#ofactive
connections

17. 17
Range detection – defaults settings vs user settings
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

18. 18
Multiple dimensional analysis – forum posters game
activity
Visualize this (Sergey Kadomsky sergey@kadomsky.com)
# of messages posted
during the period
#ofbattlesplayed

19. 19
Geospatial analysis – IT companies location in Minsk
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

20. 20
Gameplay heat maps – vehicle location map
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

21. 21
Data comparison – battle length depending on the
location
Visualize this (Sergey Kadomsky sergey@kadomsky.com)
Battle duration, seconds
Maps
Color represents the battle end reason: destroy, capture, timeout

22. 22
Social graph analysis (Netvizz+Gephi)
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

23. 23
And even big ones (100k+ nodes, 1m+ edges)
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

24. 24
Cluster analysis tool with complex visualization
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

25. 25
Useful visualization instruments
SUDDENLY! MS Excel :) Gephi
Tableau R Project
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

26. 26
Additional instruments
MySQL Text Editor with RegExp support
PowerGREP Python with Beautiful Soup
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

27. 27
Useful visualization instruments
• Tons of useful articles http://bit.ly/SUyNhc
• Hans Rosling presentations http://www.gapminder.org/
• Infographics Course http://bit.ly/QZ4G5Q
• ‘Visualize This’ book http://book.flowingdata.com/
• Passion Driven Statistics course http://bit.ly/PTXRlH
• DataTalks reports:
http://megamozg.ru/search/?q=datatalks
http://habrahabr.ru/search/?q=datatalks
• Social graph analysis manual: http://bit.ly/1YB9QFV
Visualize this (Sergey Kadomsky sergey@kadomsky.com)

28. Thank you!
You’re always welcome to contact me via:
Skype: sergey.kadomsky
mail: sergey@kadomsky.com