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RE: [amibroker] Calculating statistical occurrences



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<SPAN 
class=147554215-10042003>epontoem,
<SPAN 
class=147554215-10042003> 
first 
define your calculation then count the true occurrences....
<SPAN 
class=147554215-10042003> 
x= 
your calculation
<SPAN 
class=147554215-10042003>bars=cum(1);
<SPAN 
class=147554215-10042003>count=sum(x,bars);
<SPAN 
class=147554215-10042003>plot(x,"Cond1",4,2);
<SPAN 
class=147554215-10042003>title="total 
"+writeval(lastvalue(count));
<SPAN 
class=147554215-10042003> 
<SPAN 
class=147554215-10042003>(untested but should get you there)
<SPAN 
class=147554215-10042003> 
<SPAN 
class=147554215-10042003> 
<SPAN 
class=147554215-10042003> 
 Jayson 
<FONT face=Tahoma 
size=2>-----Original Message-----From: epintoem 
[mailto:epintoem@xxxxxxxxx]Sent: Thursday, April 10, 2003 11:28 
AMTo: amibroker@xxxxxxxxxxxxxxxSubject: [amibroker] 
Calculating statistical occurrencesHow would I go about 
Calculating the number of times a certain eventhappens with regard to a 
security.the problem in this case is as follows:In a 
security...I would like to determine how many times in itslifetime dit the 
next days high or low come to within say 20 cents ofthe previous days close. 
and mark that position on the chart.TIASend 
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