Toda Yamamoto test..wald test

[siq]

i have 2 variables inflation and trade openness(OT) in log form and I(1). i need to check casuality between the 2 with toda and yamamoto test and 3 lags ..kindly guide how to do this in eviews..i write the following equation in estimate equation window :
lninf c lninf(-1) lnot1(-1) lninf(-2) lnot1(-2) lninf(-3) lnot1(-3) which shows following results:

Estimation Equation:
=====================
LNINF = C(1) + C(2)*LNINF(-1) + C(3)*LNOT1(-1) + C(4)*LNINF(-2) + C(5)*LNOT1(-2) + C(6)*LNINF(-3) + C(7)*LNOT1(-3)

then i check for cofefficent rstriction from view menu and write c(1)=c(2)=c(3)=c(4)=c(5)=c(6)=c(7)=0 and get following chi square results
value(prob.) = 12733.14 (0.0000)with 7 d.f..

i get this type of result for all the equations i have .. o prob and d.f comes to be equal to numer of c()
..kindly guide is it the right ans if not plz suggest the right way.
thanks

[EViews Glenn]

http://davegiles.blogspot.com/2011/04/t ... ality.html

[siq]

thanku so much for this article..i have already read this but i dont knoww how to conduct all this in eviews..what to write to check max lag length selection criteria and to check wald restriction in eviews..plz help n guide me.thanku