The difference between Decile and Quintile

When used as nouns, decile means any of the values in a series that divides the distribution of individuals in that series into ten groups of equal frequency, whereas quintile means any of the quantiles which divide an ordered sample population into five equally numerous subsets.


check bellow for the other definitions of Decile and Quintile

  1. Decile as a noun (statistics):

    Any of the values in a series that divides the distribution of individuals in that series into ten groups of equal frequency.

    Examples:

    "Although few people scored high marks, everyone did quite well—the lowest decile was over 50%."

  2. Decile as a noun:

    Any one of the ten subsets or groups so divided.

    Examples:

    "Our school is in the top decile for exam results."

  3. Decile as a noun (astrology):

    An aspect or position of two planets when they are distant from each other a tenth part of the zodiac.

  1. Quintile as a noun (statistics):

    Any of the quantiles which divide an ordered sample population into five equally numerous subsets.

  2. Quintile as a noun (by extension):

    A subset thus obtained.

  3. Quintile as a noun (astrology):

    An aspect of planets that are distant from each other by one fifth of a zodiac (72)