正態性 的英文怎麼說
中文拼音 [zhēngtàixìng]
正態性
英文
normality-
Skewness and kurtosis statistics for testing normality in ev model
帶有誤差變量的偏度和峰度正態性檢驗The runs test does not require the normality assumption.
遊程檢驗不要求正態性假設。For this quantity to be a meaningful measure of dispersion of the scale factors, the assumption of normality is again required.
該量是標度因數離散程度的一個有效的量度。就這個量來說，也要求正態性假定。A result on asymptotic normality for time series sum
時間序列和漸近正態性的一個結果On the other hand, they play an important role in the theories of esfimation for regression function. in this paper, we mainly get the large sample properties for partitioning estiona - tion and modified its estimation. for example, we proved their asymptolic normaity under nuture conditions by means of mortingle theory ; we also get their strong consistency for regression function under censored samples ; and finaly we genearzed the result to dependence sample and have strong consistency for the modified partitioning estimation of regression function
因此本論文研究了回歸函數基於分割估計及改良基於分割估計的大樣本性質，利用鞅的有關理論，在比較自然的條件下，證明了其漸近正態性；首次構造了截尾樣本的回歸函數基於分割估計及改良基於分割估計，並證明其強相合性；同時把有關結果推廣到相依樣本下（如混合） ，獲得了改良基於分割估計的強相合性及收斂速度。By taking repetitive observations in this paper, parametric estimators are obtained respectively in a simple structural ev linear model and a linear structural ev model with vector explanatory variables
本文利用重復抽樣的方法，分別給出了簡單線性結構型ev模型和一般線性結構型ev模型中的參數估計，並討論了估計的強相合性與漸近正態性。Characteristic theorem of positive definite quadratic form and its program
淺談一條箕舌線的非正態性The article analyses whether the theory of emh market can explain some phenomena on capital market. we provide some evidence for the non - normal, non - gaussian distribution, auto - correlation, non - linear and heteroskedasticity character of stock price
文章就有效市場假說（ emh ）對現實資本市場的解釋能力進行了分析，發現我國股票市場的股價收益率序列具有非正態性、自相關性、非線性、異方差性等特點。Considering the characteristic of vibration of rotary machines, this thesis makes a thorough discussion of forecasting the trend of vibration by a means of time series model, puts forward means of processing the nonstationarity, nonnormality and singular value of the field data and distinguishing their models to build a appropriate model and gets precise mulstep forecast to the trend of vibration
針對旋轉機械的振動的特點，本文深入討論了利用時間序列模型預測振動趨勢的方法，並提出了如何處理現場數據的非平穩性，非正態性，奇異值和模型類型判別方法，以構建合適的模型，實現對振動趨勢進行準確的多步預測。Because return of chinese security market is non - normal distribution, so we use garch - t model which can describe the time - variation of volatility and the high - peaked and heavy - tailed characteristics of return to calculate var value of market index. from empirical results we know that this model is efficient
考慮到中國證券市場收益率序列分佈的非正態性，本文使用了既能描述方差時變性又能反映收益率分佈的尖峰、厚尾特徵的garch - t模型計算市場指數的var值，實證結果表明該模型是有效的。In this paper, we give a kernel shape estimation of m ( x ) using variable bandwidth local linear refression approch, and discuss the asymptotic normality, the convergence rate of mean square and convergence rate with probability
本文對上述模型，利用變窗寬局部線性回歸方法，給出了m （ x ）的核形估計，並討論了這一估計的漸近正態性、依概率收斂速度、和均方收斂速度。Asymptotic distribution of the product of trimmed sums
一類截斷部分和乘積的漸近正態性Asymptotic normality for parameter estimation of ornstein - uhlenbeck process
過程參數估計的漸近正態性Asymptotic normality for semiparametric functional relationship models
關於半參數函數關系模型的漸近正態性We are discussing whether ols estimator satisfy asymptotic normality
我們討論是否ols估計量滿足漸近正態性。The asymptotic normality of the extreme - value index of extended moment estimator
極值指數之推廣矩估計量的漸近正態性It is shown that the proposed mean imputation estimators are asymptoyically normal
證明了它們具有漸近正態性，並進行了模擬研究。Asymptotic normality of pseudo - ls estimator of error variance in partly linear autoregressive models
部分線性自回歸模型中誤差方差偽最小二乘估計的漸近正態性Asymptotic normality of multi - dimension quasi - maximum likelihood estimate in generalized linear models with adaptive design
自適應設計廣義線性回歸多維擬似然估計的漸近正態性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。分享友人