A collection of exercises and practice problems on probability and statistics using Python. Covers concepts like probability distributions, hypothesis testing, regression, and more.

Scientists often use sophisticated technology, so an AI tool designed to help them begin new investigations may see broad ...

When testing whether the means of more than 2 groups are statistically different, you could use a one-way ANOVA. But if you ...

A data-backed hypothesis can be: ‘adding a CTA button in the center of the landing page will increase conversion rates by 10%.’ If you don’t have a clear variable ... performance. A/B testing is ...

A two-part clinical trial led by University of Cincinnati researchers at the Lindner Center of HOPE is testing the use of ...

You may have expired COVID-19 test kits at home, but don’t toss them just yet. The good news? Many tests have had their shelf life extended -- here’s how to check if yours is still valid.

Researchers at the Yale School of Medicine (YSM) have developed a new screening test that pairs AI with portable cardiac ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

There isn't yet a roadmap to show Microsoft can scale its chip to the million topological qubits required to make a working ...

The ancient peoples of the Philippines and of Island Southeast Asia (ISEA) may have built sophisticated boats and mastered seafaring tens of thousands of years ago—millennia before Magellan, Zheng He, ...

A genetic study published on Tuesday offers an important new clue. Researchers found that, between 250,000 and 500,000 years ...