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Re: [amibroker] Re: Alan Hull's Roar



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Try adding a reference to the previous bar
"Buy = (Roar > 30) and (ref(Roar,-1) <= 30)
Frank
At 06:28 AM 1/28/2007 +0000, you wrote: 

>
> Hi All,
> When i do a scan with "Buy = (Roar >30);" it tells me of the roar 
> over 30,
> How do i do a scan to only detect the Roar over 30 at the last day or 
> period.(currently)
> In AA the last n=1 in the last days it still picks up the previouse 
> ones and if i put the time period for the last day that picks up the 
> previouse ones as well.
> I have tried reading all afl library etc and posts and cant find this 
> simple answer
>
> tks
>
> Ed
>
>  



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