This month I’m recommending an article instead of a book, by Gigerenzer and his colleagues, who have been pioneers in advocating for statistical literacy:
Gigerenzer, G., Gaissmaier, W., Kurz-Milcke, E., Schwartz, L. M., & Woloshin, S. (2007). Helping Doctors and Patients Make Sense of Health Statistics. Psychological Science in the Public Interest, 8(2), 53–96.
The article shows impressively how not only patients, but also journalists and physicians lack a basic understanding of health statistics, which can have serious consequences for healthcare and medical decision making.
The authors make a very strong case that this confusion is not necessary: it is created by nontransparent presentation of information (intentional or not), and the skill of thinking about these statistics and probabilities could relatively easily be taught – but isn’t.
Please let me know if you are interested in reading the article but don’t have access to the full text here.
by Ursina Teuscher (PhD), at Teuscher Decision Coaching, Portland OR