Download - Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017
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Deceiving Data Visualization
How to screw it up in the end
![Page 2: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/2.jpg)
Deceiving Data Visualization How to screw it up in the end
Hi, I’m Leenke
Data Journalism graduate
Analyst & Designer at Foursevens
Graphic Designgraduate
1 2 3
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Deceiving Data Visualization How to screw it up in the end
Customer centric
If you’re a company that delivers food, then all you need is an address
The Foursevens mindset
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Deceiving Data Visualization How to screw it up in the end
Pitfalls in Design
Moralvalues
Transparency Literacy of the audience
![Page 5: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/5.jpg)
Deceiving Data Visualization How to screw it up in the end
From data to wisdom through data visualization
Information KnowledgeData
1 2 3
Wisdom
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Deceiving Data Visualization How to screw it up in the end
Seeing is believing
![Page 7: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/7.jpg)
Deceiving Data Visualization How to screw it up in the end
Pitfalls in Design
![Page 8: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/8.jpg)
Deceiving Data Visualization How to screw it up in the end
Pitfalls in Design
Truncated Axis
![Page 9: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/9.jpg)
Deceiving Data Visualization How to screw it up in the end
Bron: https://flowingdata.com/2017/02/09/how-to-spot-visualization-lies
![Page 10: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/10.jpg)
Deceiving Data Visualization How to screw it up in the end
Pitfalls in Design
Truncated Axis
Wrong numbers and sums
![Page 11: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/11.jpg)
Deceiving Data Visualization How to screw it up in the end
Bron: https://twitter.com/de_NVA
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Deceiving Data Visualization How to screw it up in the end
Bron: https://twitter.com/verbeke_t
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Deceiving Data Visualization How to screw it up in the end
Bron: https://twitter.com/openvld
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Deceiving Data Visualization How to screw it up in the end
![Page 15: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/15.jpg)
Deceiving Data Visualization How to screw it up in the end
Pitfalls in Design
Truncated Axis
Wrong numbers and sums
Comparing Area Sizes
![Page 16: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/16.jpg)
Deceiving Data Visualization How to screw it up in the end
3 12 3 12
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Deceiving Data Visualization How to screw it up in the end
Pitfalls in Design
Truncated Axis
Wrong numbers and sums
Comparing Area Sizes
Limited Scope
![Page 18: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/18.jpg)
Deceiving Data Visualization How to screw it up in the end
Bron: https://twitter.com/openvld
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Deceiving Data Visualization How to screw it up in the end
Moral Values
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Deceiving Data Visualization How to screw it up in the end
MoralValues
Proving your point
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Deceiving Data Visualization How to screw it up in the end
Bron: https://visualisingadvocacy.org/blog/disinformation-visualization-how-lie-datavis
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Deceiving Data Visualization How to screw it up in the end
MoralValues
Proving your point
Oversimplification
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Deceiving Data Visualization How to screw it up in the end
Bron: Het Nieuwsblad Weekend 14/03/2015
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Deceiving Data Visualization How to screw it up in the end
Transparency
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Deceiving Data Visualization How to screw it up in the end
Transparency Communicating uncertainty
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Deceiving Data Visualization How to screw it up in the end
Bron: http://rocknpoll.graphics/
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Deceiving Data Visualization How to screw it up in the end
Transparency Communicating uncertainty
Sharing datasets
![Page 28: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/28.jpg)
Deceiving Data Visualization How to screw it up in the end
Bron: https://twitter.com/de_NVA
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Deceiving Data Visualization How to screw it up in the end
Literacy of theAudience
![Page 30: Leenke De Donder presentation at Meetup Big Data and Ethics at DigitYser Brussels 15 June 2017](https://reader036.vdocuments.us/reader036/viewer/2022081605/5a6602997f8b9a99198b4665/html5/thumbnails/30.jpg)
Deceiving Data Visualization How to screw it up in the end
Literacy of the audience
Know your audience
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Deceiving Data Visualization How to screw it up in the end
Literacy of the audience
Know your audience
Communicate your method
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Deceiving Data Visualization How to screw it up in the end
How Deceptive are Deceptive Visualizations?
How to lie with Data Visualization
How to spot Data Visualization lies
How to ethically communicate data in a visual manner
Talking visualization literacy
Sources & Further reading
Thanks