Why are the new Gambling Survey for Great Britain results so different?

In the new Gambling Survey for Great Britain, the rate of problem gambling was listed as 2.5%, while it was 0.5% in the last survey. Critics have been quick to raise concerns with the Gambling Commission's findings, while critics of the industry will undoubtedly want to pretend problem gambling has suddenly shot up. But all becomes clear when you simply delve into the new methodology... The Gambling Commission released the findings from its Gamb...