statistics summary

Measure of association, in statistics, any of various factors or coefficients used to quantify a relationship between two or more variables. Measures of association are used in various fields of research but are especially common in the areas of epidemiology and psychology, where they frequently

Sir Ronald Aylmer Fisher was a British statistician and geneticist who pioneered the application of statistical procedures to the design of scientific experiments. In 1909 Fisher was awarded a scholarship to study mathematics at the University of Cambridge, from which he graduated in 1912 with a