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standard deviation

stand·ard de·vi·a·tion
S s

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [stan-derd dee-vee-ey-shuh n]
    • /ˈstæn dərd ˌdi viˈeɪ ʃən/
    • /ˈstændəd ˈdiː.vi.eɪt/
    • US Pronunciation
    • US IPA
    • [stan-derd dee-vee-ey-shuh n]
    • /ˈstæn dərd ˌdi viˈeɪ ʃən/

Definitions of standard deviation words

  • noun standard deviation a measure of dispersion in a frequency distribution, equal to the square root of the mean of the squares of the deviations from the arithmetic mean of the distribution. 1
  • noun standard deviation a measure of dispersion obtained by extracting the square root of the mean of the squared deviations of the observed values from their mean in a frequency distribution 0
  • noun standard deviation a measure of variability equal to the square root of the arithmetic average of the squares of the deviations from the mean in a frequency distribution 0

Information block about the term

Origin of standard deviation

First appearance:

before 1920
One of the 12% newest English words
First recorded in 1920-25

Historical Comparancy

Parts of speech for Standard deviation

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

standard deviation popularity

This term is known only to a narrow circle of people with rare knowledge. Only 2% of English native speakers know the meaning of this word.
According to our data most of word are more popular. This word is almost not used. It has a much more popular synonym.

standard deviation usage trend in Literature

This diagram is provided by Google Ngram Viewer

See also

Matching words

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