interquartile

English

Etymology tree

Proto-Indo-European *h₁én

Proto-Indo-European *h₁entér

Proto-Italic *n̥ter

Latin inter

Latin inter-bor.

English inter-

English quartile

English interquartile

interquartile (not comparable)

(statistics) Between quartiles.
1. (statistics) Specifically between the first and third quartiles.
  - 2026 February 1 (last accessed), “Measures of Spread”, in Laerd Statistics‎^[1], archived from the original on 5 February 2024:
    A common way of expressing quartiles is as an interquartile range. The interquartile range describes the difference between the third quartile (Q3) and the first quartile (Q1), telling us about the range of the middle half of the scores in the distribution.

between quartiles

interquartile (plural interquartiles)

range or content of an interquartile