The more data we generate about a target population, the harder to protect the privacy of the individuals surveyed. Sensitive information can be inferred most of the time if we have multiple data points or collection procedures for the same individual. For…
Body Mass index by state. > 25% overweight, >30 obese. Image via Wikipedia It is not just that humans have become heavier in the last decades, but also some species of animals, including completely wild species. The problem of obesity isn’t confined…