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One problem could be is - you don't have the
symbols in your database or you have the data but don't
have the correct symbols for the data you're interested in. If you're not
comfortable running DBView, do what I used to do
a lot of, and that is write an addcolumn for every
variable you're wondering about and you'll soon
see why you don't get anything.
Run this in AA Explore for a certain date range and
see what you get.
That will tell you if your foreign statements are
working.
Best Regards
JOE
// ADLine - Adv/Decl Securities + Adv/Decl Volume -NYSE
// Rev A
//April 2005
AddSecs = Foreign(
"$ADV", "Close" );
DecSecs = Foreign(
"$DECL", "Close" );
UDSecs = AddSecs / DecSecs;
AddVol = Foreign(
"$UVOL", "Close" );
DecVol = Foreign(
"$DVOL", "Close" );
UDVol = AddVol / DecVol;
Plot (UDSecs, "UpDn
Secs", colorRed, >
styleLine + styleThick );
Plot (UDVol, "UpDn
Vol", colorGreen, >
styleLine + styleThick );
Filter = 1;
AddColumn (Addsecs,"Advancers");
AddColumn (DecSecs,"Decliners");
AddColumn (UDSecs,"Ratio");
----- Original Message -----
Sent: Wednesday, April 13, 2005 1:33
PM
Subject: [amibroker] Plotting eSignal
$UVOL $DVOL
Group,
I would like to create a simple plot of
the A/D issues
and A/D volume using eSignal data as follows:
//
ADLine - Adv/Decl Securities + Adv/Decl Volume -
NYSE
// Rev
A
//April 2005
AddSecs = Foreign(
"$ADV", "Close" );
DecSecs =
Foreign( "$DECL", "Close"
);
UDSecs = AddSecs /
DecSecs;
AddVol = Foreign(
"$UVOL", "Close" );
DecVol =
Foreign( "$DVOL", "Close"
);
UDVol = AddVol /
DecVol;
Plot(UDSecs, "UpDn Secs", colorRed, >styleLine + styleThick );
Plot(UDVol, "UpDn Vol",
colorGreen, >styleLine + styleThick );
The code does not
return any data.
Any
ideas??
Thanks,
Reef-Break
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