The Latest from James

Penetrating the data smog through better visualization

As anyone who witnessed the UK government's recent presentation on COVID-19 data will know, data is only useful if it can be read and understood clearly. For those who missed the broadcast, the presentation consisted of many slides of data with the BBC banner on the screen blocking out the titles! The audience of millions was left looking at lines and bar charts that had no context or explanation. Unfortunately such examples can easily be found in the world of sport too.