You are right, I got my stats terms mixed up. The "Improving Judgements" portion uses interviews as a case study and builds up from "just have a chat" to the t

You are right, I got my stats terms mixed up. The "Improving Judgements" portion uses interviews as a case study and builds up from "just have a chat" to the typical multi-round panel interview with pre-defined rubrics that we see in tech these days. When done correctly, the book suggests this is the best we can do short of hiring everyone and firing low performers soon after. I remember they specifically mention Google as one of the companies where they ran a study linking interview practices/decisions to on-the-job performance.