During his Ph.D. research, mathematician Tyron Lardy worked on a new approach to hypothesis testing. Instead of the traditional p-value, he uses so-called e-values. These turn out to be more ...

In the realm of technical product development, hypothesis testing acts as a bridge between design, data and decision-making. It enables teams to move beyond assumptions and validate their ideas ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Neuroscientists would need to know and publish whether a manipulation does not have an effect as much as whether it does. One may use drugs to block a candidate pathway. If the drug has an effect, ...

It is still common to see statistical testing of baseline data of clinical trials in an attempt to prove that two or more groups to whom patients have been randomised are comparable. For example, ...