RE: [amibroker] statistical calculations?? Help

["Graham" <gkavanagh@xxxxxxxxxxxxx>]

Hope this helps

C1 = C>ref(C,-1);
C1num = cum(C1);

C005 = ABS(  (ref(c,-1) - O)/O )  > 1.005;
C005num = Cum(C05);

C01 = ABS(  (ref(c,-1) - O)/O )  > 1.01;
C01num = Cum(C01);

C015 = ABS(  (ref(c,-1) - O)/O )  > 1.015;
C015num = Cum(C015);


Cheers,
Graham
http://groups.msn.com/ASXShareTrading
http://groups.msn.com/FMSAustralia 

-----Original Message-----
From: epintoem [mailto:epintoem@xxxxxxxxx] 
Sent: Friday, 28 November 2003 9:42 PM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] statistical calculations?? Help


I am trying to calculate the number of times a stock opened below the 
close yesterday and then the high exceeded yesterdays close. Also I wanted
to calculate the number of times the difference between 
yesterdays close and todays open exceeded .5%,1%,1.5%.

any simple way to accomplish this?

TIA


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