Summary statistics for contingency tables

Tschuprow's T

In statistics, Tschuprow's T is a measure of association between two nominal variables, giving a value between 0 and 1 (inclusive). It is closely related to Cramér's V, coinciding with it for square contingency tables.It was published by Alexander Tschuprow (alternative spelling: Chuprov) in 1939. (Wikipedia).

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Related pages

Phi coefficient | Cramér's V | Statistics | Pearson's chi-squared test | Effect size | Uncertainty coefficient