Where is the R Activity?

R has become one of the world’s most widely used statistics and visualisation software packages with an ever growing user community. Thanks to the release of log files containing all hits to http://cran.rstudio.com/ server it is possible t...


Mapping GCSE Scores

In the UK, August is exam results month for 16-18 year olds. Every year, photos of leaping teenagers clutching their results are accompanied by reports of record attainment rates, debates around how challenging modern exams are and, more so recently ...


Flattening the Earth

Flattening the Earth so that it can be easily drawn on a 2-dimensional surface is complicated. Over many years map projections have been developed to aid in this process, but they can only really estimate (albeit very accurately) the shape and dimens...


2010 Muslim Populations By Country

Using the release of the "Muslim Populations By Country" dataset from the Guardian Datastore I have produced a cartogram to visualise the data. The size of the country represents its 2010 Muslim population and the colours indicate how much the popula...


Surname Diversity in Great Britain

As part of my PhD research I recently produced the map below (high res. version) that shows the diversity of surnames in Great Britain. I wanted to demonstrate that surname diversity is not uniform across Great Britain. For example towns and cities (...