Originally published1 Aug 2006https://doi.org/10.1161/CIRCULATIONAHA.105.600189Circulation. 2006;114:445–449 Estimation is the process of determining a likely value ...

This global survey was conducted by the Global Times Institute. The sample of surveyed countries includes 15 developed countries and 31 developing countries, covering representative countries across ...

Majority of Kenyans would vote for incumbent President William Ruto if elections were to be conducted today, a new Infotrak survey shows.According to the data released on Sunday, 28 per cent of ...

This study provides important evidence that negative affect is associated with slower cognitive processing in daily life, with findings replicated across three independent samples and supported by ...

Objective This study aims to assess the prevalence of cancer risk factors in China’s working population and provide evidence for formulating more targeted workplace cancer prevention strategies.

Abstract: We explore in this paper a novel sampling algorithm, referred to as algorithm PAS (standing for proportion approximation sampling), to generate a high-quality online sample with the desired ...

A recent article explained the role of Gas Chromatography-Mass Spectrometry (GC/MS) in the analytics laboratory. The current article focuses on reviewing the technology used for preparing volatile ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

It's not feasible to contact every member of the population, so only a sample, or a subset, of that population is included when conducting statistical research. The assumption is that the sample is ...

In statistics, a population refers to the entire group of individuals or items that we are interested in studying. However, collecting data from the whole population is often impractical due to size, ...

The AccSamplingDesign package provides tools for designing acceptance sampling plans for both attribute and variable data. Key features include: p1 = 0.005 p2 = 0.03 alpha = 0.05 beta = 0.1 # known ...