Deal or No Deal (UK game show) A DVD TV game was released on 13 November 2006. Filmed in the "Deal or No Deal" studio, it features Edmonds and 21 contestants from Season 1 playing themselves, who open the boxes and give the contestant advice. The game's three modes are Single Contestant (played like the show), Contestant Vs Contestant (two contestants play rounds in turn), and Contestant Vs Banker (one contestant is the contestant, the other is the Banker, and gives offers to the contestant). A card game has also been released. The 22 sums of money are shuffled, and placed on top of the 22 box
Deal or No Deal on National Public Radio. This work was built upon by de Roos and Sarafidis, who analysed the Australian version of the show and determined that the risk-taking behaviour of a number of contestants would be inconsistent within each game (i.e. their aversion to risk would change), depending on the state of play and relative risk aversion of their confidant on the show. Australian "Deal or No Deal" contestants are selected "on the basis of being 'outgoing', but there is no screening of contestants on the basis of their risk preferences". It is thought that other versions may screen contestants for