Hannah Fry on using shopping data to detect ovarian cancer
More or Less: Behind the Stats - En podcast av BBC Radio 4 - Lördagar
A new study led by Imperial College in London suggests that data from loyalty card spending in supermarkets and pharmacies could be used as a way of detecting ovarian cancer much earlier. Tim Harford discusses the findings with Professor Hannah Fry, who was most recently on the show talking about her own experience with cancer.
