What does interquartile range mean?

Definitions for interquartile range

Here are all the possible meanings and translations of the word interquartile range.


  1. interquartile range(Noun)

    The difference between the first and third quartiles; a robust measure of sample dispersion.


  1. Interquartile range

    In descriptive statistics, the interquartile range, also called the midspread or middle fifty, is a measure of statistical dispersion, being equal to the difference between the upper and lower quartiles, IQR = Q3 − Q1. It is a trimmed estimator, defined as the 25% trimmed mid-range, and is the most significant basic robust measure of scale. It is the 3rd Quartile of a box plot plot minus the first quartile.


  1. Chaldean Numerology

    The numerical value of interquartile range in Chaldean Numerology is: 2

  2. Pythagorean Numerology

    The numerical value of interquartile range in Pythagorean Numerology is: 7

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"interquartile range." Definitions.net. STANDS4 LLC, 2018. Web. 19 Apr. 2018. <https://www.definitions.net/definition/interquartile range>.

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