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词汇 frequency distribution
释义

Definition of frequency distribution in English:

frequency distribution

noun
Statistics
  • A mathematical function showing the number of instances in which a variable takes each of its possible values.

    〔统计〕频数分布

    Example sentencesExamples
    • We tested the frequency distribution of each variable for normality, and used normal log-transformed data.
    • It's also possible to study the frequency distribution of these special sets of integers.
    • Test statistics resulting from 5,000 randomizations were compiled to form a frequency distribution.
    • The frequency distribution departed significantly from a normal distribution, and was skewed towards low values.
    • The student team sought a mathematical model to describe the frequency distribution of ridge lengths in crumpled paper.

Definition of frequency distribution in US English:

frequency distribution

nounˈfrēkwənsē ˌdistrəˈbyo͞oSHən
Statistics
  • A mathematical function showing the number of instances in which a variable takes each of its possible values.

    〔统计〕频数分布

    Example sentencesExamples
    • It's also possible to study the frequency distribution of these special sets of integers.
    • We tested the frequency distribution of each variable for normality, and used normal log-transformed data.
    • The frequency distribution departed significantly from a normal distribution, and was skewed towards low values.
    • The student team sought a mathematical model to describe the frequency distribution of ridge lengths in crumpled paper.
    • Test statistics resulting from 5,000 randomizations were compiled to form a frequency distribution.
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