Testing proportions is something researchers, marketers, and data analysts do all the time. Whether you're comparing click-through rates, testing vaccine effectiveness, or checking quality control ...

A female crash-test dummy to replace an outdated model largely based on male proportions would improve safety for women, who face higher fatality and injury risks on the road, officials said. By Adeel ...

The U.S. Department of Transportation introduced a new female crash dummy as it seeks to step up safety for women, who face a higher injury risk in car crashes than men. The U.S. government has used a ...

In statistics, understanding different types of data and their corresponding notations is crucial for accurate analysis and interpretation. Among these notations, "p̂" (read as "p-hat") holds a ...

A comet called 3I/ATLAS is making its closest approach to the sun today (Wednesday October 29)—but is it really an alien spacecraft as one prominent scientist has speculated? If 3I/ATLAS was a ...

Astronomers are closely monitoring interstellar object 3I/ATLAS as it approaches its perihelion on 29 October—a critical moment that could test the controversial “alien mothership” hypothesis.

Brian Beers is a digital editor, writer, Emmy-nominated producer, and content expert with 15+ years of experience writing about corporate finance & accounting, fundamental analysis, and investing.

Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee, and has a degree in accounting and finance from DePaul University. Vikki Velasquez is a researcher and writer who has ...

Previous studies have demonstrated that while some women with early-stage HR+ breast cancer may reduce their risk of recurrence with longer anti-estrogen therapy (10 vs. 5 years), most women do not ...