Physical distance monitoring using SAS
Learn how a computer vision application makes it safer, post-pandemic, for employees to return to factories.
English
Little Life Hacks: Red Light Therapy
Red light therapy (RLT) is pretty amazing! Although it may seem like a new technology in recent years due to more mainstream articles, it’s not. I’ve been using it for a couple of years and have found it beneficial on many levels. Over 25 years ago astronauts discovered that red
The geometry of the Iman-Conover transformation
A previous article showed how to simulate multivariate correlated data by using the Iman-Conover transformation (Iman and Conover, 1982). The transformation preserves the marginal distributions of the original data but permutes the values (columnwise) to induce a new correlation among the variables. When I first read about the Iman-Conover transformation,