class interval


noun Statistics.

one of a set of intervals of arbitrary width into which the range of a sample of measurement is partitioned.

Nearby words

  1. class c drug,
  2. class conflict,
  3. class consciousness,
  4. class day,
  5. class inclusion,
  6. class list,
  7. class mark,
  8. class meaning,
  9. class structure,
  10. class struggle

Origin of class interval

First recorded in 1925–30

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019


British Dictionary definitions for class interval

class interval

noun

statistics one of the intervals into which the range of a variable of a distribution is divided, esp one of the divisions of the base line of a bar chart or histogram
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