The statistical methods scientists use to analyze outcomes from clinical trials in amyotrophic lateral sclerosis (ALS) vary widely, and these differences may make some trials prone to generating ...

Abstract: Assumptions play a pivotal role in the selection and efficacy of statistical models, as unmet assumptions can lead to flawed conclusions and impact decision-making. In both traditional ...

Information on Earth's biodiversity is increasingly collected using DNA-, image- and audio-based sampling. At the same time, new statistical analysis methods are being developed to make more out of ...

Innovative statistical method helps determine ideal threshold times in restricted mean survival time analyses. The restricted mean survival time (RMST) analysis technique was introduced in health care ...

Learn about econometrics, including how it uses statistical models and data analysis to test economic theories, forecast ...

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

The US Food and Drug Administration (FDA) finalized two guidances on studies on 28 May to assist sponsors in establishing bioequivalence (BE) for new and generic drugs. One focuses on BE studies with ...

When you use the statistical analysis features in Excel, you are leveraging one of the most powerful tools available for data manipulation and interpretation. Excel is not just a spreadsheet ...