kurtosis的用法和樣例：
例句
用作名詞 (n.)
- When we measure the kurtosis of a distribution, we are measuring its peakedness.
度量一條頻率分佈曲線的尖削度就是度量其頂部的峰態。 - As to skewness, it is not as important as kurtosis in affecting subadditivity.
模擬結果顯示，只有在非常高的峰態下風險值是違反次加性，而目前常見的財務資料的分配並不具有如此高的峰態。
辭彙搭配
- measure of kurtosis 峰度測度
- coefficient of kurtosis 峰態係數
- kurtosis coefficient 峰態係數
- kurtosis test 峰度檢驗
