Asymptotic distribution ; consistency ; extreme - value index 漸近分布相合性極值指數(shù)
Asymptotic distribution of the product of trimmed sums 一類截斷部分和乘積的漸近正態(tài)性
S - process nucleosynthesis in agb stars : the asymptotic distribution of neutron exposures 中子輻照量漸近分布
Comparison of fitting results of four distribution functions to asymptotic distribution of yearly maximum surface wind speed over chengdu 成都地面風(fēng)速年極值的4種分布函數(shù)擬合結(jié)果的比較
To this end , some mild regularity conditions are imposed and an asymptotic distribution theory is established for modified statistic 在適當(dāng)?shù)恼齽t條件下,對修正的經(jīng)驗似然比統(tǒng)計量給出了漸近分布理論。
The asymptotic distributions of empirical likelihood ratio statistics for testing a set of constraints in the presence of auxiliary information 在有輔助信息情況下檢驗一約束集的經(jīng)驗似然比統(tǒng)計量的漸近分布
The weibull and gumbel distributions are used to fit the asymptotic distribution of the yearly minimum surface temperature between 1951 and 1996 in chongqing district 摘要利用重慶1951 - 1996年間46年地面氣溫年極小值的記錄,采用韋伯分布和耿貝爾分布分別進行擬合試驗。
It is proposed that a new estimator of the extreme - value index when it is negative that is similar in form to the pickands estimator . its consistency and asymptotic distribution is established 提出一類極值指數(shù)為負時的相似于pickand s型的新的極值指數(shù)估計量,并建立它的相合性及漸近分布。
The pearson distribution and the logarithmic normal distribution are used respectively to fit the asymptotic distributions of yearly maximum of the daily precipitation in chengdu during the period between 1951 and 1999 摘要利用1951 ~ 1999年成都日降水量年極大值的記錄,通過統(tǒng)計推斷,找出了成都日降水量年極大值遵循的漸近分布。
With the data of china ' s yearly extreme - values , the asymptotic distribution is fitted using the gumbel distributions . probability weighted moments is an effective method to parameter estimation , with which calculation is simplified and the fitting precision are improved 利用耿貝爾分布可以對我國極端溫度的年極值進行漸進分布擬合,參數(shù)估計中的概率加權(quán)法是一種有效的估計方法。
In mathematics and statistics, an asymptotic distribution is a hypothetical distribution that is in a sense the "limiting" distribution of a sequence of distributions. One of the main uses of the idea of an asymptotic distribution is in providing approximations to the cumulative distribution functions of statistical estimators.