Previous surveys, in 1978 to 1979 and in 1989, of Original Articles published in the New England Journal of Medicine revealed increasing sophistication of statistical methods over time. 1,2 The use of ...

Although population association studies are not new, there remain many areas of disagreement over appropriate statistical analyses. This article provides an overview of statistical methods, including ...

While you are enjoying a freshly poured pint of Guinness, the last thing you might be thinking about is statistics. Statistics is an important branch of mathematics that have recently re-incarnated ...