Medcouple

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A scaled median difference between the two halves of a distribution.

Etymology

From med (“median”) + couple, as the median of a kernel function over pairs ("couples") of data points. The original paper also introduced a similar concept medtriple that has not seen wide use.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.