In statistics, ranking is the data transformation in which numerical or ordinal values are replaced by their rank when the data are sorted. For example...

independent set Rank of a partition, at least two definitions in number theory Rank of a tensor Rank of a vector bundle Rank statistics Taxonomic rank, in biology...

In statistics, the percentile rank (PR) of a given score is the percentage of scores in its frequency distribution that are less than that score. Its...

analysis, Spearman's rank correlation coefficient and principal component analysis. A typical statistics course covers descriptive statistics, probability, binomial...

In statistics, Spearman's rank correlation coefficient or Spearman's ρ, named after Charles Spearman and often denoted by the Greek letter ρ {\displaystyle...

In statistics, a rank correlation is any of several statistics that measure an ordinal association — the relationship between rankings of different ordinal...

In statistics, the kth order statistic of a statistical sample is equal to its kth-smallest value. Together with rank statistics, order statistics are...

while descriptive statistics (in the mass noun sense) is the process of using and analysing those statistics. Descriptive statistics is distinguished from...

is true of some correlation statistics as well as their population analogues. Some correlation statistics, such as the rank correlation coefficient, are...

In statistics, the Kendall rank correlation coefficient, commonly referred to as Kendall's τ coefficient (after the Greek letter τ, tau), is a statistic...