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Re: [amibroker] Performance



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Dick, 
 
Here is a excerpt from a scan I run. It should give 
you what you need. Just modify the time frames to 1,5,...
 

Filter = C>0<FONT 
size=1>;
AddColumn(<FONT color=#0000ff 
size=1>ROC(C,<FONT color=#ff00ff 
size=1>5),<FONT color=#ff00ff 
size=1>"ROC5",<FONT color=#ff00ff 
size=1>2.2);
AddColumn(<FONT color=#0000ff 
size=1>ROC(C,<FONT color=#ff00ff 
size=1>21),<FONT color=#ff00ff 
size=1>"ROC21",<FONT color=#ff00ff 
size=1>2.2);
AddColumn(<FONT color=#0000ff 
size=1>ROC(C,<FONT color=#ff00ff 
size=1>63),<FONT color=#ff00ff 
size=1>"ROC63",<FONT color=#ff00ff 
size=1>2.2);
AddColumn(<FONT color=#0000ff 
size=1>ROC(C,<FONT color=#ff00ff 
size=1>126),<FONT color=#ff00ff 
size=1>"ROC126",<FONT color=#ff00ff 
size=1>2.2);
AddColumn(<FONT color=#0000ff 
size=1>ROC(C,<FONT color=#ff00ff 
size=1>200),<FONT color=#ff00ff 
size=1>"ROC200",<FONT color=#ff00ff 
size=1>2.2);
John Pyle
<BLOCKQUOTE 
>
----- Original Message ----- 
<DIV 
>From: 
drlblast
To: <A title=amibroker@xxxxxxxxxx 
href="">amibroker@xxxxxxxxxxxxxxx 
Sent: Monday, October 14, 2002 12:18 
PM
Subject: [amibroker] Performance
I'm wondering if anyone out there has developed a 
performance type Scan or Exploration that will go through the database 
(mine is of 6600 stocks) and calculate their % movement up or down ona 1 
day – 5day and 30 day basis. Results would appear in colums " 1-day, 
5-day, and 30-day.  If so would appreciate the code for such a 
program.   Thanks.R.E.(Dick) 
HoiermanPost 
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