https://www.theguardian.com/uk-news/...-health-crisis
R number risen above 1 in parts of England – Sage
The reproduction number, or R, of coronavirus across the UK remains between 0.7 and 0.9, while across England it is 0.8-1.0, according to the Scientific Advisory Group for Emergencies.
Sage also published regional values for R in England for the first time, with the South West having the highest range at 0.8-1.1.
The East of England is at 0.7 - 0.9, London, the Midlands, the North West and the South East at 0.8 - 1.0, and the North East and Yorkshire at 0.7 - 1.0.
But experts cautioned against the use of regional R values - the average number of people an infected to pass the disease on to - saying that as the number of infections falls, regional R values become less reliable.
Instead, from next week the government will publish the growth rates for regions that are based on data and make fewer assumptions.