Google collects much of their own data to construct their maps, whereas Apple sources most of their data externally. This difference, coupled with varying cartography that changes over time, means an interesting contrast between the two map services. Justin O’Beirne took monthly screenshots for a year to look at the differences more closely.
Comparing Google Maps and Apple Maps Over a Year
Visualizing the Uncertainty in Data
Data is an abstraction, and it’s impossible to encapsulate everything it represents in real life. So there is uncertainty. Here are ways to visualize the uncertainty.
One Dataset, Visualized 25 Ways
“Let the data speak” they say. But what happens when the data rambles on and on?
Divorce Rates for Different Groups
We know when people usually get married. We know who never marries. Finally, it’s time to look at the other side: divorce and remarriage.