Erica Thompson
Review via The Economist
The author calls on data geeks to improve their solutions to real-world issues, not merely refine their formulae—in other words, to escape from model land. “We do not need to have the best possible answer,” she writes, “only a reasonable one.” Before there is a statistical model, she notes, there is a mental version. Data scientists need self-awareness and empathy as well as mathematical skill.
