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Outcome distributions for the choice alternatives of the Iowa Gambling task (Bechara et al., 1994).
| Alternative | Gains (tokens) | Losses (tokens) | EV |
|---|---|---|---|
| Loss50 | 50 every time | 50% chance of losing 50 | 25 |
| Loss10 | 50 every time | 10% chance of losing 250 | 25 |
| DisLoss50 | 100 every time | 50% chance of losing 250 | −25 |
| DisLoss10 | 100 every time | 10% chance of losing 1250 | −25 |
