China Orb, online Chinese to English dictionary with nearly 1 million entries and plenty of excellent examples. The pin yin and pronunciation sound of Chinese wrods are provided. China Orb includes a lot of Chinese professional terms in many industries such as Medicine, Chemistry, Mechanism, Electricity, Computer, Economy, Law, Architecture. If you can not find satisfying translation elsewhere,try China Orb Chinese to English dictionary.

China Orb, online English to Chinese dictionary with more than 1 million entries and plenty of excellent examples. China Orb includes a lot of English professional terms in many industries such as Medicine, Chemistry, Mechanism, Electricity, Computer, Economy, Law, Architecture. If you can not find satisfying translation elsewhere,try China Orb English to Chinese dictionary.

kurtosis
English: kurtosis
Chinese: n. 峰态, 峭度
【计】 峭度, 峰度
【医】 峰度
【经】 (曲线的)峰态, 峰度
Examples:
1. Because empirical distributions of rates of return on risky securities have characters of skewness and excess kurtosis, this article puts forward studying portfolio selection model conditional on non-normal stable distributions.
摘要针对风险证券收益率的经验分布所具有的偏态和过度峰态等非正态分布特征,提出在非正态稳定分布条件下研究投资组合模型。
2. Kurtosis coefficient
峰态系数
3. Kurtosis of frequency curve
频率曲线的峰度
4. Measure of kurtosis
峰度测度
5. Normal kurtosis
正规峰态
6. Population kurtosis
总体峭度
7. Returns the kurtosis of a data set. See Help for the equation used
返回一组数据的峰值。有关方程请参见“帮助”
8. Through returning examination of three different distributions(Normal,Student-t,GED),we can see GED distrition can delineate excess kurtosis and fat tail better,and then it can predict the value-at-risk of stock markets of Shanghai more accurately.
通过对三种不同分布(N orm al,Student-t,GED)进行返回检验,可看出GED分布能更好地刻画上证指数的尖峰厚尾特征,从而也能更准确地预测沪市的风险值.
9. We evaluate the statistical visibility of information hiding algorithms based on the coefficient of kurtosis, differential entropy, goodness of fit test and Kullback entropy.
重点研究了含密序列统计可见性的定量评估,提出了基于峰度系数和微分墒的偏态评估、基于拟和优度检验的统计可见性评估和基于鉴别信息的统计可见性评估。
10. 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。