For the Dutch version of the Deloitte Global Mobile Consumer Survey, Deloitte asked 2000 residents of the Netherlands about their mobile phone behaviour. The respondents gave information about...
Rock 'n Poll is polls explained with interactive graphics.
Politicians as well as journalists take political polls very seriously. Losses and gains of a few percentage points are overly analysed...
Risk assessment tools -- tests that are supposed to measure a prisoners risk of recidivism -- are coming into increasing use. These tools can reduce the size of prison populations and avoid...
A series of graphics accompanied this article on Flint's water crisis. These graphics took pains to convey the statistical sampling that was being used to test Flint's water, and how seemingly...
While there are more people than ever on the NHS’s donor register, there are some body parts that people find it difficult to part with – even after death.
More and more people are moving to cities, but don’t want to do without a green environment. Plants not only contribute to the subjective well-being of residents, but also offer tangible benefits –...
In US presidential primaries, endorsements have been among the best predictors of which candidates will succeed and which will fail. This visualisation keeps track.
This investigation of scientific p-values is anchored by an interactive graphic where users can give "p-hacking" a try on their own. These are tricky statistical concepts, made accessible to all...
At the world's largest classical music festival, the work of female composers will comprise only 4 per cent of the programme. But as this data visualisation shows, female composers often featured...
This project required me to create two posters that represented the activities of my day. One poster consists of my illustrations and the other poster is a typography piece.
Trachoma is the leading infectious cause of blindness in the world, impairing the vision of around 2.2 million people, of whom 1.2 million are irreversibly blind. It is a health problem in around...
Data-driven analysis of the Social Security Administration’s data on American baby names showing that the film franchise has definitely moved the needle on naming trends in the US.
Roughly 2.2 million people are locked up in prison or jail; 7 million are under correctional control, which includes parole and probation; and more than $80 billion is spent on corrections...
One of the joys of working at the Guardian is that playfulness is very much “on brand.” We knew election results and delegate trackers would be everywhere this year (mostly using the same AP data),...
The Power Players is an interactive browser and data visualisation of the key stories from the Panama Papers leak. It was commissioned from Kiln by the International Consortium of Investigative...
Left Behind is the latest in a series of campaign-oriented data products created for UNESCO Institute for Statistics.
Launched to coincide with International Women's Day 2015, Left Behind allows...
Some teams seem to always strike gold on draft day, while others just find rocks. (We’re looking at you, Cleveland.) Revisit the past 20 NFL drafts to see how adept every team has been at mining...
Bicycle makers continue to produce lighter machines with better grip and more powerful brakes. Riders have been flirting with unheard of speeds during descents, touching 70 miles an hour. And...
Last year, I made a series of visualizations based on playlist data from my favorite local radio station: KEXP. Well, it’s a new year and there’s new data, so here I go again! First, let’s start...
Language represents our view of the world, and knowing its limits helps us understand how our perception works.
I used the data from Wikipedia’s “Color” entry for different languages. My...
The most popular baby names in 2014 were Amelia and Oliver. However, the latest data has shown that more parents appear to be looking to modern culture for inspiration on the naming of their...
A century ago The Netherlands counted 6.5 million inhabitants. On March 21st of this year that number officially reached a total of no less than 17 million. That same day we published a combination...