专利产出是经济增长的短期格兰杰原因问题补充:匿名 2013-05-23 12:21:38 Patent output is short-term economic growth Granger cause 匿名 2013-05-23 12:23:18 Patent output is short-term economic growth of the Granger cause 匿名 2013-05-23 12:24:58 The patent delivers is the short-ter...
三个境外股指期货均是沪深300股指期货的格兰杰原因问题补充:匿名 2013-05-23 12:21:38 Three foreign stock index futures is the Granger cause of the CSI 300 stock index futures 匿名 2013-05-23 12:23:18 A 3 unit outside the Shanghai and Shenzhen futures are futures and the 300 unit re...
(1)通过格兰杰因果检验,我们确定泰国金融发展的变动是其经济增长变动的Granger原因。5个回答 (1) through the Granger causality test, we determined changes in Thailand's financial development is a change in its economic growth Granger causes.2013-05-23 12:21:38 回答:匿名 ( 1) through Granger causali...
变量 的回归系数0.142,在1%的水平上显著不为0,所以专利产出是产值增长的短期格兰杰原因。5个回答 Variable regression coefficient of 0.142 in the 1% level significantly not 0, so the patent output is short-term output growth Granger cause.2013-05-23 12:21:38 回答:匿名...
5个回答 Three foreign stock index futures is the Granger cause of the CSI 300 stock index futures2013-05-23 12:21:38 回答:匿名 A 3 unit outside the Shanghai and Shenzhen futures are futures and the 300 unit refers to Granger cause2013-05-23 12:23:18...
上面因果关系的最后一种表达方法已经接近我们最常用的格兰杰因果检验方法，统计上通常用残差平方和来表示预测误差，于是常常用X和Y建立回归方程，通过假设检验的方法（F检验）检验Y的系数是否为零。可以看出，我们所使用的Granger因果检验与其最初的定义已经偏离甚远，削减了很多条件（并且由回归分析方法和F检验的使用我们...