When comparing more than two means, an ANOVA F-test tells you whether the means are significantly different from each other, but it does not tell you which means differ from which other means.

In my July 2005 column, a new ASTM standard shear test method was introduced 1. At that time, I raised the question, Why do we need another shear test method for composite materials?, with the promise ...

A few years ago, Finale Doshi-Velez and Mason Kortz – and a squad of collaborators – unpacked explanation as one way to hold AI systems accountable. Many frameworks for AI regulation and best ...