查询词典 econometric

When we analyze the behavior of binary choice, the appropriated econometric methodologies include logistic regression, probit regression and discriminate analysis, and logistic regression is most frequently used.

探讨住宅成交与否二元类别选择之统计方法，一般包括罗吉斯回归(1ogistic regression)、普罗比回归与区别分析，其中以罗吉斯迥归最常被使用。

This paper takes the availability of NSL as dependent variable, evaluates equality with Probit econometric model.

本文在调查问卷的基础上，以国家助学贷款可获得性为因变量，利用Probit计量模型对国家助学贷款公平性进行了理论和实证的考察。

Based on above theoretical framework, the thesis establishes econometric model and puts proxy index system into regression functions to test the effect of FAC on FDI promoting economic growth in China.

与其它的现有研究相比，本论文特色在于：一是，从概念界定与内涵、决定要素到量化指标体系等角度对"FDI吸收能力"的理论体系进行了较为完整的讨论。

An econometric estimation technique involving minimizing the sum of the squares of the vertical distance between the observed data points and the regression line.

最小平方法，最小二乘法计量经济学中的一种估算技术，使观察数据各点和回归线之间的垂直距离的平方之和为最小。

Regarding the farmer urgent need of breed technology, semination technology and fertilization technology, we can get the following results by utilizing the econometric model analysis.①When the farmers choose the breed, they mainly depend on their own judge, and adjust the breed type promptly according to the actual production.

当农户认为采用某项技术生产风险较大时，影响农户技术采用因素多为家庭禀赋，如土地规模、家庭人口数、麦地数等；而当某项技术需要生产者自己做出决策，并认为不存在风险时，影响技术采用因素多为农户个人禀赋，如年龄、教育等。

Poterba-a summa cum laude graduate of Harvard College, a Marshall scholar at Oxford University, a fellow of the American Academy of Arts and Sciences and the Econometric Society-personifies the highest standards of scholarship in economics.

第三段译文：关于波特伯的一个学术简介，毕业于哈佛大学，为了表彰罗伯特在税收对经济的影响方面所作出的开创性贡献，牛津大学特聘其为马歇尔学者，该荣誉仅次于号称社会人文科学领域经济学方面最高规格的"美国艺术、科学与计量经济学会"授予的荣誉。

Basically, the contents of this paper are organized as follows: Firstly, it is interpreted that the technical identifications of higher education and economic growth and the relative theories such as human capital and new economic growth, which can make theatric basis for the further empirical study. After that, the paper is to construct a couple of index systems to depict higher education development and economic growth respectively. At the end of this paper, it will adopt the dynamic econometric models such as Granger causality test, co-integration test, VAR and VECM model, to evaluate the co-relations between the two systems. According to the empirical study, the paper comes to the conclusions as follows:(1) There really exists one-way causality between the economic growth and the higher education, i.e.

本文内容基本安排如下：首先本文阐述经济增长和高等教育发展的内涵及其相关的理论，为本文的实证研究奠定理论基础；然后构建高等教育发展和经济增长两个指标体系，以描述高等教育发展和经济增长两个多因素相互作用的复杂过程；最后本文以1978-2003年的时间序列数据为数据资源，运用Granger 因果检验、协整检验、VAR 模型以其向量误差纠正模型VECM 等动态经济计量模型进行实证分析。

Title :The Stylized Facts and Preliminary Tests on the Regional Income Disparityin China,1952-2002Abstract:Based on two recent sets of data on economic development in the Chineseprovinces over the 1952-2002period ,the paper generalizes several stylized factsand investigates the impact of structural change on the dynamics of regional disparitiesin China.We analyze the industry structure and property right structure in thelight of an econometric analysis of unconditional and conditional β-convergence.

此文运用1952－2002年省级经济体数据归纳出基本事实：1952-78年地区差距扩大趋势由直辖市、工业重镇与其他地区的收入差距扩大造成；1978-84年农业改革导致显著的绝对收敛；1985-89年收入差距缩小由直辖市与其他地区的差距缩小驱动；1990年至今收入差距扩大；大跃进、三线建设与邓南巡等政策冲击产生强烈扰动；整个时期只有中部内部收入差距持续缩小；1974年以后发生"收敛俱乐部"现象。

This thesis uses new econometric analytical tools,such as the cointegration theory and the vectorial autoregressionmodel , to forecast the amount and structure of the steel market demand.

本文运用最新的计量分析方法，如协整理论、向量自相关模型，对我国钢材市场需求的总量与结构进行了预测。

This dissertation gives appraisable index system about excess of financial sustainment and real estate bubble, at the same time we particularly analyze two econometric methods: the test of unit root and cointegration, the test of speculation.

为此本文构建了金融支持过度评价指标体系和房地产泡沫评价指标体系，同时在对泡沫检验理论进行回顾与评价的基础上，选出两个有代表性的泡沫检验模型作为检验房地产泡沫的工具：单位根与协整检验和投机度检验。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。