Discover how to determine the ideal percentage of a population for a representative sample to ensure accurate data analysis with minimal sampling error.

Researchers have identified a promising new speech biomarker that could significantly enrich clinical trials by reducing sample size requirements and enhancing statistical outcomes. By using speech ...

Researchers have identified a promising new speech biomarker that could significantly enrich clinical trials by reducing ...

Discover how sample size neglect impacts statistical conclusions and learn to avoid this cognitive bias studied by renowned experts like Tversky and Kahneman.

Baseball is filled with wild performances in tiny samples. Many are just statistical noise, but sometimes a seemingly absurd stretch proves more meaningful than anyone realized. With that in mind, we ...

If you aren’t from around here, those are neighbourhoods in south central Auckland. Statisticians often complain about pie charts because it’s hard to make numerical comparisons between the categories ...

A century ago, two oddly domestic puzzles helped set the rules for what modern science treats as "real": a Guinness brewer charged with quality control and a British lady insisting she can taste ...

A research team led by Prof. PAN Ding, Associate Professor from the Departments of Physics and Chemistry, and Dr. LI Shuo-Hui, Research Assistant Professor from the Department of Physics at the Hong ...

ABSTRACT: Attrition is a common challenge in statistical analysis for longitudinal or multi-stage cross-sectional studies. While strategies to reduce attrition should ideally be implemented during the ...