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- The study then use Vector Autoregressive Model(VAR), Cointegration and vector error correction model(VECM) to examine the relationship among variables. 因此,本研究旨在探讨影响通货流通馀额变动的主要因素,以利对货币变动行为的背后逻辑有所掌握。
- The results validate more validity of nonlinear error correction model on the wavelet neural network than linear vector autoregressive model, and forecast validly the nonlinear economy system. 研究证明,小波神经网络所建立的非线性误差校正模型有较好的预测效果,能够有效地预测非线性经济系统。
- For multiple stationary time series Granger causality tests and vector autoregressive models are presented. 多平稳时间序列,"格兰其"成员因果律测试和自回归模式给的矢量。
- Recursive Vector Autoregressive Model (RVAR) 递归VAR
- In this paper, the cointegrating test, vector autoregression model and variance decomposition are used to analyze the dynamic effect of energy fiscal policies between 1993 and 2006 in China. 摘要以财税政策为例分析了我国能源政策的调节效应。首先,运用协整检验、向量误差修正和方差分解技术对中国1993-2006年能源财税政策的动态效应作了实证分析。
- Structural Vector Autoregression Model (SVAR) 结构向量自回归
- vector autoregressive model 向量自回归模型
- Asymptotic distribution of parameter estimated matrix for vector autoregressive models 向量自回归模型参数估计矩阵的渐近分布
- Keywords price making of natural gas;vector autoregression model;price forecasting; 天然气定价;多维自回归模型;价格预测;
- This paper, based on Granger causality test in a vector autoregressive process, empirically analyzed the money supply in China. 在向量自回归模型基础上,通过格兰杰因果检验对我国货币供给的内生性或外生性作了实证检验。
- The autoregressive model is applied to the monthly runoff probability forecast. 把自回归模型用于月径流过程概率预报中。
- Because of the endogeneity among WOM, new sign-ups, and traditional marketing activity, the authors employ a vector autoregressive (VAR) modeling approach. 由于口碑,新注册和传统营销活动的内生性,作者采用向量自回归模型。
- vector autoregressive ( VAR ) model VAR模型
- The empirical results prove that credit spreads of parent company do not Granger cause default index of the enterprise group and vice versa in a bivariate vector autoregressive (VAR) framework. 实证结果发现,在双变量向量自回归模型中,母公司的信用价差并不是企业集团违约指标的格兰杰原因,反之亦然。
- Objective:To explore an autoregressive model of forecasting the cucumber downy mildew disease morbidity(CDMDM). 目的:探索黄瓜霜霉病发病趋势自回归模型。
- vector autoregression model 向量自回归模型
- Abstract: Discuss the problem that the discrete cocoon filament size produced by stair autoregressive model sesolve into continuous changeable cocoon filament size curve. 文摘:本文讨论将茧丝纤度曲线阶梯式自回归模型生成的离散茧丝纤度序列还原成连续变化的茧丝纤度曲线问题。
- Discuss the problem that the discrete cocoon filament size produced by stair autoregressive model sesolve into continuous changeable cocoon filament size curve. 本文讨论将茧丝纤度曲线阶梯式自回归模型生成的离散茧丝纤度序列还原成连续变化的茧丝纤度曲线问题。
- In this paper, the Multivariate Autoregressive Model( MARM) in time series is applied to set up the movement state of naval vessel . 可从时域的角度,采用时间序列中多维自回归模型实现对舰船运动姿态的辨识。
- The autoregressive model which is the mathematics model established by time and vibration amplitude and used to regressing and predicting. 摘要在旋转机械中,自回归模型利用时间与振动量的变化建立数学模型并进行回归及预测。