工具变量 meaning in English
instrumental variables
Examples
- Unit - root - testing results show that chinese quarter data of the tool variables of monetary policy and multi - variables of macro - economy are non - stationary and contain a unit root in our analytical term of sample
单位根检验结果显示，在我们分析的样本期内，我国货币政策工具变量与宏观经济变量季度数据均是含有一个单位根的非平稳序列。 - From impulse - response curves that were derived from vec models based on cointegration vectors finally , we can conclude as follows : all monetary policy tool variables have rather small impulse to macro - economy variables in the short run , and their impulse would boost up at different degree in the long run
从最终作出的基于协整向量的误差修正模型的冲击响应曲线，可看到：所有货币政策工具变量对宏观经济变量的冲击在短期内均较微弱，从长期来看，冲击均有不同程度的增强。 - In this paper , we firstly test the performance effect of chinese monetary policy in cointegration theory and granger causality testing that based on var and impulse - response function analysis between 1993 and 2002 . we select the tool variables of monetary policy and multi - variables of macro - economy to analyze
本文首先利用协整理论，基于向量自回归( var )的granger因果关系检验以及冲击响应函数方法，选取了货币政策工具变量与宏观经济的多个变量进行分析，对中国1993 ? 2002年间货币政策执行效果进行了实证检验。 - First , the article proposes the ‘ alternative hypothesis ’ model , and calculates the excess sensitively coefficient of inhabitant of the city and countryside by the quarter data of 2000 to 2005 . excess sensitively coefficient of the inhabitants is about 49 % in city , and is about 19 . 5 % in countryside
首先,本文在提出“二分”储蓄模型的同时,利用了2000年到2005年的季度数据,通过工具变量法测算了我国城乡居民的过度敏感性系数,城镇居民为49 %左右,农村居民为19 . 5 %左右。