It's the beginning of the school year and we're seeking relief from a deadline by reprising a column that appeared in November 2008. Back then, we provided this conceptual primer to show that market ...
Geometric measure theory provides a rigorous framework for studying and quantifying the properties of sets and surfaces in Euclidean spaces. This discipline blends techniques from differential ...
Two methods of constructing equal-interval scales for educational achievement are discussed: Thurstone's absolute scaling method and Item Response Theory (IRT). Alternative criteria for choosing a ...
Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...
The foundation of successful experimentation begins with having the right people and support structures. This starts with hiring skilled data scientists or analysts who understand marketing ...