Displaying 2 results from an estimated 2 matches for "abdjumptest".
2012 Jul 19
1
Change log(J) to log(J+1) to stop log(0) from occurring in harModel
...model$type = "HARRVJ";
model$dates = alldates[(maxp+h):n];
class(model) = c("harModel","lm");
return( model )
}#End HAR-RV-J if cond
if( type == "HARRVCJ" ){
# Are the jumps significant? if not set to zero:
if( jumptest=="ABDJumptest" ){
TQ = apply.daily(data, TQfun);
J = J[,1];
teststats = ABDJumptest(RV=RM1,BPV=RM2,TQ=TQ );
}else{ jtest = match.fun(jumptest); teststats = jtest(data,...) }
Jindicators = teststats > qnorm(1-alpha);
J[!Jindicators] = 0;
# Get continuus compo...
2012 Jul 19
1
Switching log(J) to log(J+1) to avoid log(0) in HAR-RVJ model
...pe = "HARRVJ";
model$dates = alldates[(maxp+h):n];
class(model) = c("harModel","lm");
return( model )
}#End HAR-RV-J if cond
and this
if( type == "HARRVCJ" ){
# Are the jumps significant? if not set to zero:
if( jumptest=="ABDJumptest" ){
TQ = apply.daily(data, TQfun);
J = J[,1];
teststats = ABDJumptest(RV=RM1,BPV=RM2,TQ=TQ );
}else{ jtest = match.fun(jumptest); teststats = jtest(data,...) }
Jindicators = teststats > qnorm(1-alpha);
*J[!Jindicators] = 0;*
to
if( type == "H...