代码如下:
var $depend_var2 ,lag(1/2)
irf create three,set(three) step(10) replace
local i = 1
foreach v1 in $depend_var2 {
irf graph oirf ,impulse(`v1') response(index)
graph save impulse`i'1 , replace
irf graph oirf ,impulse(`v1') response(dprice)
graph save impulse`i'2 , replace
irf graph oirf ,impulse(`v1') response(emotion)
graph save impulse`i'3 , replace
local i = `i'+1
}
irf graph oirf, irf(three)
结果如下: