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RE: [amibroker] problem with formula/ or scan test



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Jayson,
 
Following on your example...Please check your equation...I am missing
something.
 
Filter = O>H-(H-L)*.25AND C>H-(H-L)*.25 AND
 
 
Open - 24.70
high   -25.34
low    -24.68
 
 ( open ) 24.70 > (high ) 25.34-((high)25.34 - (Low) 24.68) * .25 = 
 
24.70 > 25.34 - (.66 ) * .25 =
 
24.70 > 25.34 - ( .66 * .25 ) =
 
24.70 > 25.34 - ( .1650 ) =
 
24.70 > 25.34 - (.17 ) =
 
24.70 > 25.17
 
Anthony
-------Original Message-------
 
From: amibroker@xxxxxxxxxxxxxxx
Date: Tuesday, February 25, 2003 00:21:29
To: amibroker@xxxxxxxxxxxxxxx
Subject: RE: [amibroker] problem with formula/ or scan test
 
I think there are several problems. Your filter for example........ 
 
Filter = O>H-(H-L)*.25AND C>H-(H-L)*.25 AND
 
In English you have .......
 
Open is greater than high minus the sum of H-L times .25  AND bla, bla
 
lets use today's QQQ as an example.....
 
Open - 24.70
high   -25.34
low    -24.68
 
so your filter would return   
 
27.70 {the open price} minus .68  {the sum of H_L} =27.02
27.02 Times .25= 6.755
 
or 
 
24.70>6.755   In this case QQQ fails the filter before it even looks at the
2nd part after the AND statement.......
 
 
In English what are you trying to do?? 
 
Jayson 
 
Jayson 
-----Original Message-----
From: goldwing01 <goldwing01@xxxxxxx> [mailto:GOLDWING01@xxxxxxx]
Sent: Monday, February 24, 2003 9:05 PM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] problem with formula/ or scan test
 
 
I am using this formula with scan test for now,but question is why is 
this formula only coming back with penny stocks.
 
Plot( Close, "Price", colorBlue, styleCandle );
 
Buy = Cross(Close,O>H-(H-L)*.25 AND C>H-(H-L)*.25 AND
L<Ref(LLV(L,10),-1));
BuyPrice = H +.125;
BuyStop = H+1.125;
Filter = O>H-(H-L)*.25AND C>H-(H-L)*.25 AND
L<Ref(LLV(L,10),-1);
 
 
 
 
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