In statistics, the term central tendency relates to the way in which quantitative data tend to cluster around some value.Dodge, Y.
例句与用法
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Central tendency measurement 中心趋势测量
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Constant of central tendency 趋中常数
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Given a set of raw data the six sigma black belt should be able to identify and compute two statistical measures each for central tendency , dispersion , and shape 给出一组原始数据， 6西格玛黑带应能识别并计算出两种统计测量的中心趋向、离散和形状。
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Given a set of raw data the six sigma black belt should be able to identify and compute two statistical measures each for central tendency , dispersion , and shape 译文：给出一组原始数据，六西格玛黑带应该能够识别并计算出两种中心趋向、离散和外形的统计测量。
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Alan greenspan referred to this , unusually , as " the central tendency of federal reserve policymakers forecast " , which , to this keen federal reserve observer , suggests significant divergence of views 以我向来对联储局的密切注视，格氏此语可能反映了联储局内部意见有相当大的分歧。
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An introduction to descriptive and inferential statistics , including measures of central tendency and dispersion , elementary probability , simple correlation and regression , tests of hypotheses , and nonparametric methods 统计学为?集、整理、陈示、解释资料，并可由样本的统计量推论母体母数，俾能在不确定情况下，做成决策的科学方法。
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