*** Sat, 3 Sep 2016 22:28:41 ***
TEST FOR GRANGER-CAUSALITY:
H0: "realcons, realinv" do not Granger-cause "realgdp"

Test statistic l = 10.6470
pval-F( l; 8, 549) = 0.0000 

TEST FOR INSTANTANEOUS CAUSALITY:
H0: No instantaneous causality between "realcons, realinv" and "realgdp"

Test statistic: c = 86.5410
pval-Chi( c; 2) = 0.0000 

