Key Points Hypothesis testing provides organizations with a structured approach to evaluate assumptions using data, reducing ...

Fraud, Arrogance, and Tragedy in the Quest to Cure Alzheimer’s,” Charles Piller looks how the amyloid hypothesis took over ...

There exists no ‘amyloid cabal’” in Alzheimer’s research, neurologist Dennis Selkoe writes in response to Charles Piller’s “Doctored.” ...

What exactly is an Anderson-Darling test? Testing for normality is often the first step in analyzing your data. Many ...

For example, let’s say that a hypothesis claims that there is a causal relationship between A and B. Statistical significance ...

While it can be tiring, most parents embrace these questions as a chance to teach their children by answering their questions ...

Background Healthcare patient safety investigations inappropriately focus on individual culpability and the target of ...

This work presents potentially important findings suggesting that a combination of transcranial stimulation approaches applied for a short period could improve memory performance after administration.

The source of the SARS-CoV-2 virus, which causes COVID-19, remains elusive. With "low confidence," some federal agencies favor the theory that it originated in and leaked from a Chinese laboratory ...

The mathematics behind artificial intelligence (AI) and machine learning (ML) rely on linear algebra, calculus, probability, ...