This paper discusses construction and interpretation of quantile plots using data obtained through a complex sample design. Previous quantile-plotting methods are extended through the use of ...

In this guide, you will learn how to use Excel’s advanced formulas such as INDEX-MATCH, OFFSET, and INDIRECT to enhance your data analysis capabilities. First, let’s explore the INDEX-MATCH ...

Eating fruit may reduce the effects of air pollution on lung function, according to research presented at the Congress in ...

A follow-up study on children of pregnant smokers found that taking vitamin C supplements during pregnancy may increase airway function and reduce wheezing of offspring at age 5. Taking vitamin C ...