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Del,
The Horizontal shift is built in -- see the gif.
To fix yours, wrap the MA in a Ref; e.g., for a simple MA of the close use
---
Period:= Input("What Period",1,250,13);
Disp:= Input("Forward Displacement",0,250,8);
Ref(Mov(C, Period, S),-Disp)
---
Bob
-----Original Message-----
From: owner-metastock@xxxxxxxxxxxxx
[mailto:owner-metastock@xxxxxxxxxxxxx]On Behalf Of Del Rimes
Sent: Sunday, May 21, 2000 4:54 AM
To: metastock@xxxxxxxxxxxxx
Subject: Re: Zero Lag EMA
Bob, your message below was apropos. I am trying to create a simple 13
period moving average with a forward displacement of 8 periods. Borrowing
from your code, I created the following formula:
Period:= Input("What Period",1,250,13);
Disp:= Input("Forward Displacement",0,250,8);
Mov(MP(), Period, S
..but it doesn't displace. It simply gives me the standard MA. Can you
pinpoint the error(s)?
Much appreciated.
----- Original Message -----
From: "Bob Jagow" <bjagow@xxxxxxx>
To: <metastock@xxxxxxxxxxxxx>
Sent: Friday, May 19, 2000 11:49 AM
Subject: RE: Zero Lag EMA
> Hi Sonny,
> To displace an indicator forward, you use Ref(myInd,-p).
> The median and typical prices are built-in functions -- MP() is(H+L)/2
and
> typ() is (H+L+C)/3.
> For MP, use
> ----
> Period:= Input("What Period",1,250,10);
> Disp:= Input("Forward Displacement",0,250,10);
> EMA1:= Mov(MP(),Period,E);
> EMA2:= Mov(EMA1,Period,E);
> Difference:= EMA1 - EMA2;
> ZeroLagEMA:= EMA1 + Difference;
> Ref(ZeroLagEMA,-Disp)
> ----
>
> Bob
>
>
> -----Original Message-----
> From: owner-metastock@xxxxxxxxxxxxx
> [mailto:owner-metastock@xxxxxxxxxxxxx]On Behalf Of Sonnysark@xxxxxxx
> Sent: Friday, May 19, 2000 7:17 AM
> To: metastock@xxxxxxxxxxxxx
> Subject: Zero Lag EMA
>
>
> The list talked about the use of Zero Lag EMA a couple of weeks ago. The
> Zero Lag EMA is set so it applies to the closing price only. Does anyone
> know how I can adjust the formula so the Zero Lag EMA can be applied to
the
> high and low or to get it to displace forward? Thanks, -Sonny-
>
Attachment Converted: "f:\eudora\attach\MA Disp.gif"
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