One evening, he finds a weathered copy of Richard McElreath's He opens it, expecting dry formulas, but instead finds a guide to building "generative models"—stories about how the world actually works. The Awakening
When Elias presents his preliminary Bayesian models to his advisor, Dr. Grimsby, the tension is palpable."Where are the t-tests, Elias?" Grimsby barks. "What are these 'priors'? You're just making up numbers before you even see the data!" Statistical Rethinking: A Bayesian Course with ...
Among them is Elias, a PhD candidate studying bird migration. He has a problem: his data is messy, his sample size is small, and the standard tests keep telling him nothing is happening. He feels like he’s trying to map a forest by looking through a straw. One evening, he finds a weathered copy of