22.20 being a medal-winning time strongly suggests that event is in the midst of a regression to the mean. After reviewing the data: In the shadow of Wayde van Niekerk's 43.03 world record in Rio ...

According to the authors of a recent paper, "the placebo response in clinical trials has four components: regression to the mean (RTM), measurement artefacts, natural tendency (NT) of the disease, and ...

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of the random neighborhoods ...