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单词 quartile
释义

quartile

[ kwawr-tahyl, -til ]
/ ˈkwɔr taɪl, -tɪl /

noun

Statistics. (in a frequency distribution) one of the values of a variable that divides the distribution of the variable into four groups having equal frequencies.Compare first quartile, median, third quartile.
Astrology. a quartile aspect.

adjective

Astrology. of or relating to the aspect of two heavenly bodies when their longitudes differ by 90°.

Origin of quartile

1500–10; <Medieval Latin quartīlis, equivalent to Latin quart(us) fourth + -īlis-ile

Words nearby quartile

quarterstaff, quarter tone, quarter-wave plate, quartet, quartic, quartile, quarto, quartz, quartz clock, quartz crystal, quartz glass
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for quartile

  • Of course, that's just an illustration; people don't mechanically drop down a quartile by getting more education.

    Higher Education and Earnings: Now With Graphs|Megan McArdle|February 20, 2013|DAILY BEAST
  • A 3rd quartile candidate with "some college"earning $1085 a week becomes a second-quartile BA holder earning . . . $1066.

    Higher Education and Earnings: Now With Graphs|Megan McArdle|February 20, 2013|DAILY BEAST
  • First Quartile--Fairly clear; illumination of actual scene is fairly represented.

    Inquiries into Human Faculty and Its Development|Francis Galton

British Dictionary definitions for quartile

quartile
/ (ˈkwɔːtaɪl) /

noun

statistics one of three actual or notional values of a variable dividing its distribution into four groups with equal frequencies

adjective

statistics denoting or relating to a quartile
astrology denoting an aspect of two heavenly bodies when their longitudes differ by 90°
a quarter part of a distribution

Word Origin for quartile

C16: from Medieval Latin quartīlis, from Latin quartus fourth
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间:2025/2/24 19:30:46