Brain Test Britain is the largest ever study into computer-based brain training, thanks to the efforts of our thousands of volunteer brain trainers.
Here is some more information about the people who took part:
The graph above shows how many people in each age group did the first and second round of benchmarking tests. More young people signed up to take part in Brain Test Britain than older people, but a smaller percentage of young people continued brain training for the full six week initial period and completed their second round of benchmarking tests, than in older age groups. There were far fewer participants over the age of 60 than in younger age groups.
BBC Lab UK is a website where you can take part in real science experiments.