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up = roc(c,1)>0;
down = roc(c,1)<0;
up = cum(up);
down = cum(down);
ratio = up/down;
addcolumn(ratio, "up/down");
On 12/5/2009 5:53 AM, h153tu@xxxxxxxxx wrote:
> Dear all
>
> I want to addcolumn in my exploration code which shows number of up/ down price change counts in days
>
> Could anyone help me?
> Tq b4
> Sent from my BlackBerry® smartphone from Sinyal Bagus XL, Nyambung Teruuusss...!
>
> ------------------------------------
>
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------------------------------------
**** IMPORTANT PLEASE READ ****
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This is *NOT* technical support channel.
TO GET TECHNICAL SUPPORT send an e-mail directly to
SUPPORT {at} amibroker.com
TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)
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