The modified two-stage sampling design is easy to implement and can be applied to a wider range of populations than adaptive cluster sampling. We evaluate the proposed sampling design by simulating ...

Traditional practices at small abattoirs and butchers' shops were probably to blame for a cluster of deaths from vCJD (the human form of BSE) in Leicestershire, an official public health study ...

Study validates air sampling techniques to fight bioterrorism. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2014 / 05 / 140509131623.htm ...

If sampling bias is not accounted for, the results of a study or an analysis can be wrongly attributed. Representative sampling and random sampling are two techniques used to help ensure data is ...