@ -1701,7 +1701,7 @@ forvalues replication = 1/1000 {
qui save `grp0',replace
mat B= (-2.15,-1.15,-0.15 \ -1.67,-0.67,0.33 \ -1.32,-0.32,0.68 \ -1,0,1 \ -0.68,0.32,1.32 \ -0.33,0.67,1.67 \ 0.15,1.15,2.15)
mat B= (-1.84,-0.84,0.16 \ -1.25,-0.25,0.75 \ -0.75,0.25,1.25 \ 0.16,0.84,1.84)
if `difi'==1 {
mat E=(0.3,0.3,0.3 \ 0,0,0 \ 0,0,0 \ 0,0,0)
}