quartile deviation
preferred label: انحراف چارکی @fa
type: Concept
broader: quartile

interquartile range
preferred label: دامنه میان چارکی @fa
type: Concept
broader: quartile

quartile
narrower: interquartile range
narrower: quartile deviation
broader: quantile
preferred label: چارک @fa
type: Concept

quantile
preferred label: چندک @fa
type: Concept
narrower: quartile