漸近正態分佈 的英文怎麼說

中文拼音 [jiānjìnzhēngtàifēnbù]
漸近正態分佈 英文
asymptotically normal distribution
  • 漸 : 漸副詞（逐步; 漸漸） gradually; by degrees
  • 近 : Ⅰ形容詞1 （空間或時間距離短） near; close 2 （接近） approaching; approximately; close to 3 （親...
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 漸近 : [數學] [物理學] asymptotic; approximation漸近操作（法） evolutionary operation; 漸近點 asymptotic...
  1. An edgeworth expansion of a sum of extreme values

    極值和的分佈的漸近正態展開
  2. Firstly, by numerical and theoretical analysis, the author compares some existent confidence intervals, for example, " exact " confidence interval, wald confidence interval and bayesian confidence interval, and finds some deficiencies points of the confidence intervals, whose modification version has been proposed. also, several better confidence intervals such as are also presented. secondly, for given confidence coefficient and interval width, the author constructs a class of asymptotical two - stage interval estimate procedures. at the same time, under varies restriction of confidence coefflcientent interval width, the optional sample size of the first stage has been computed by numerical computation. the numerical computation shows that the method considered in this dissertation have good properties and applied value

    同時，由於poisson分佈的特性，我們知道不存在其參數區間長度小於0 . 5的置信區間，基於這些情況，我們主要展開了以下兩個方面的研究：一是利用數值計算分析與理論分析的方法對現有的若干置信區間如「精確」置信區間， wald置信區間， bayes置信區間等進行分析比較，發現了一些缺陷，針對這些缺陷，我們進行適當的修正，並得到幾種性質較好的置信區間如：修正大樣本區間jeffreys原則下置信區間二是針對已給定的置信系數與區間長度，我們提出了一種漸近的兩階段區間估計程序，並利用數值計算的方法，在各種置信系數與區間長度限定下，算出了最優的第一階段觀測次數（抽樣量） ，大量數據表明，本文考慮的方法性態良好，具有應用價值。
  3. According to gaseous " molecular kinetic, the mass diffusion rate is within finite value. so theoretical conclusion of mass flux ' s producing and the essential relation of flux vs. force could be drawn. with the assumption that local density states in near equilibrium and the distribution is gradual changed, the classical first pick ' s law was modified considering mass relaxation time

    根據氣體分子運動論對質量傳播速度為有限值情況下的質量流的產生及流與力之間的本構關系作了理論推導，在假定局域濃度處于近平衡態，其分佈為漸進的情況下得到了考慮質量鬆弛作用的經典fick第一定律的修正式。
  4. The limit distributions of estimators and likelihood ratio test are given, the strong consistency of estimators is also proved

    證明估計的強相合性和漸近正態性，給出似然比檢驗統計量的極限分佈，並討論基於精確分佈的檢驗問題。
  5. Will estimators become approximately normally distributed when sample size gets large

    當樣本容量變大時是否估計量會漸近地趨向于正態分佈？
  6. Abstract : the sample breakdown point of a test is defined as the smallest proportion of arbitrary outlier in the sample that reverses the test decision. in this paper, wegive the sample breakdown point of a test for maximum likelihood estimate of exponential distribution parameter and analyze the asymptotically normal characteristic of the sample breakdown point

    文摘:如何量化一種統計方法對異常值的不敏感性一直是穩健統計研究的一個重要課題.檢驗的樣本崩潰點是樣本中能逆轉判決的離群值的最小比例.在研究相關文獻的基礎上，計算出指數分佈參數極大似然估計檢驗的樣本崩潰點，並分析了樣本崩潰點的漸近正態性，為量化統計方法的穩健性提供了一種新的途徑
  7. Since in many situations the error term is not normally distributed, it is important to know the asymptotic properties ( large sample properties ), i. e., the properties of ols estimator and test statistics when the sample size grows without bound

    由於在很多情形下誤差項可能呈現非正態分佈，了解ols估計量和檢驗統計量的漸近性，即當樣本容量任意大時的特性就是重要的問題。
  8. About weibull distribution, we also obtain the limit distribution of total test time and construct the pivot

    對于weibull分佈場合，本文同樣給出了總試驗時間的漸近正態分佈，構造了樞軸量。
  9. In the case of lognormal distribution, we obtain the limit distribution of the sum of the logarithm of every sample ' s test time, and construct the pivot

    對于對數正態分佈場合，本文給出了樣品試驗時間對數和的漸近正態分佈，構造了樞軸量。
  10. The necessary and sufficient conditions of some kinds of pickands estimators asymptotic to normality had been derived in this paper under some general conditions

    本文系統地研究了幾類pickands估計量的漸近性質，在較弱的條件下得到了它們漸近正態分佈的充要條件。
  11. As to normal distribution, we find the pivot, which we get from the limit distribution of total test time, is approximate with the one from the case of lognormal distribution

    對于正態分佈場合，本文給出了總試驗時間的漸近正態分佈，利用對數正態場合的結果得到參數的近似置信域。
  12. Immunobiologic activity evaluation of gpif : both e rosettes experiment and lymphocyte proliferation assasy showed that immunobiologic activity of gpif steadily exited dose - effect relations, namely, the low concentration ( 0. 125mg / ml ) activity was lowwer, with the concentration increasing, immunobiologic activity of gpif gradually increased, when it was at the 0. 5mg / ml, immunobiologic activity of gpif reached summit

    表現為低濃度（ 0 . 125mg / m1 ）免疫生物活性較低，隨著gpif濃度升高而活性逐漸增強，到0 . smg / m1濃度附近時免疫生物活性達到最高，之後逐漸減弱。 gpif免疫生物活性劑量效應曲線呈正態分佈。
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