Martin Kruskal, one of the world's pre-eminent applied mathematicians and mathematical physicists, died Dec. 26 in Princeton at age 81. A scientist at the Princeton Plasma Physics Laboratory and a ...

What is the Kruskal–Wallis test? The Kruskal–Wallis test is a statistical test used to compare two or more groups for a continuous or discrete variable. It is a non-parametric test, meaning that it ...

William Kruskal’s appetite for knowledge was so great that he overwhelmed colleagues with bundles of essays, research data and even novels that he had read and thought others should read. The ...

The ANOVA analysis of variance test is a fantastic tool when your data follows the normal distribution. Should your data fall ...

Martin Kruskal, the prolific Princeton mathematician whose work provided a theoretical underpinning for a new form of fiber-optic communications, controlled thermonuclear fusion and the study of black ...

YouTuber Kevin Lieber (who hosts the popular Vsauce2 series) has brought a classic math magic trick back from its ‘90s heyday. In the video, Lieber walks viewers through a magic trick where they ...