n. 【统】峭度
[网络] 峰度;峰态;峰度系数

kurtosis的用法和样例:

例句

用作名词(n.)
  1. When we measure the kurtosis of a distribution, we are measuring its peakedness.度量一条频率分布曲线的尖削度就是度量其顶部的峰态。
  2. As to skewness, it is not as important as kurtosis in affecting subadditivity.模拟结果显示,只有在非常高的峰态下风险值是违反次加性,而目前常见的财务资料的分配并不具有如此高的峰态。

词汇搭配

  • measure of kurtosis峰度测度
  • coefficient of kurtosis峰态系数
  • kurtosis coefficient峰态系数
  • kurtosis test峰度检验

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