Composite Indicator Help

["Keith Bennett" <kbennett@xxxx>]

I want to show the McClellan Sumation Index in the Price window so 
that I can use SAR amd MAs - so, I want an artificial ticker for this 
index.

I am running the following on the ^NDX but when I display the index 
(~SumInd) it is truncated top and bottom. Assistance appreciated.

AdvI = IIf(C>Ref(C,-1),1,0);
DecI = IIf(C<Ref(C,-1),1,0);
AddToComposite( AdvI, "~AdvI", "V",1);
AddToComposite( DecI, "~DecI", "V",1);
AddToComposite( Cum(EMA((Advi - deci),19) - EMA((Advi - 
deci),39)), "~SumInd", "C",1); 
Buy=0;

Keith (B)