Statistical methods are mathematical formulas, models, and techniques that are used in statistical analysis of raw research data. The application of statistical methods extracts information from ...

Stephanie Hoff is a native of northwest Wisconsin, growing up in small towns around Thorp. She's proud to say that making hay with antique equipment, castrating piglets, and accidentally letting the ...

Correspondence to British Thoracic Society, 17, Doughty Street, London WC1N 2PL, UK; bts{at}brit-thoracic.org.uk and Dr Charlotte E Bolton, Nottingham Respiratory Research Unit, University of ...