This article is mostly about visualising some data from the 15th and 16th centuries, about how someone's lifespan can be divided up into stages. It happened because my friend Tamsin Lewis (a historical music expert) pointed me at a tweet by Dr Alun Withey (a history lecturer). The tweet had a photo of some lovely … Continue reading The seven (or four) ages of man
Category: History
How permanent is your data?
This article was inspired by a video from the British Museum, where a conservator discusses a 500-year-old khipu. A khipu is a document, used for keeping records or accounts, made of knotted strings. https://www.youtube.com/watch?v=-mvjiMjZf-4 I recommend you watch the video – I found it really interesting and well-presented. I hadn’t come across khipus before, and … Continue reading How permanent is your data?
Visualising wealth inequality using Lorenz curves
In this article I will do some analysis and visualisation of data on wealth inequality. The data is, slightly randomly, a combination of historical data from three towns in Suffolk from 1522, and the most recent data about Great Britain. I’ll go through the data a little, the analysis, the visualisations, and why I think … Continue reading Visualising wealth inequality using Lorenz curves
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