Statistics

By Tom Burgis, Caroline Nevitt, and Martin Stabe

Chinese investment in postwar Angola set the template for major infrastructure deals in Africa over the past decade. FT’s Tom Burgis explains Beijing’s quest for a continent’s resources. Read more

Interactive map by Jennifer Bissell

The interactive map below, based on data from International Rivers, shows the 24 dam projects in Africa that involve either Chinese sources of finance or Chinese developers or construction firms.

Base map design: Mapbox, Base map data: OpenStreetMap contributors

 Read more

In news that will delight statisticians everywhere the distinction between the mean and the median finally has the political profile it deserves.

Yesterday Sir Andrew Dilnot, chair of the UK statistical authority, wrote a letter clarifying an ongoing debate between Labour and Conservative politicians on waiting times in accident and emergency rooms. Read more

So the UK economy grew 0.8 per cent in the second quarter of 2014, leaving output on this preliminary estimate at just about the previous peak set in Q1 2008, over six years ago. For an economy that produces almost £400bn a quarter in gross domestic product, exceeding the previous peak by £752m is really small beer, as our first chart below the break shows.

 Read more

Keith Fray

The UK economy has finally recovered. Today’s estimate by the Office for National Statistics of gross domestic product for the second quarter takes output (adjusted for inflation) to a new high, above the level of the first quarter of 2008*.

Hurrah. But, although welcome, this is nothing to celebrate. The government will not be ordering church bells to be rung. That the sum total of everything produced in the economy is only now returning to the levels of six years ago is astonishing. To give some context, the recession and recovery have lasted about nine months longer than the second world war. Read more

Since 2008, the Tier 1 (General) visa has allowed 33,756 people to come to the UK as highly skilled migrants. They brought 47,535 dependents with them.

On December 22nd, 2010, the visa route was closed to new overseas applicants.

For those who came to the UK on this visa and have been here for five years, there is one last test to pass in order to be allowed to stay in the UK indefinitely – without further visa restrictions.

Would you qualify to stay in the UK as a highly skilled migrant?

 Read more