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单词 kurtosis
释义
N4205082kurtosisSpoken.0Fiction.0Magazine.0Newspaper.0Academic.82

kurtosis

/kɜːˈtəʊsɪs/
noun
mass noun
Statistics the sharpness of the peak of a frequency-distribution curve
【统计】峰度。
词源
early 20th cent.: from Greek kurtōsis 'a bulging', from kurtos 'bulging, convex'.
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更新时间:2025/1/24 2:33:07