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Hello again,
Do you mean like this:
lng=<FONT color=#ff00ff
size=2>26;shrt=<FONT color=#ff00ff
size=2>12;
lEMA = <FONT
face="Courier New" color=#0000ff size=2>EMA<FONT face="Courier New"
color=#000000 size=2>((<FONT
color=#0000ff size=2>Sum<FONT color=#000000
size=2>(C,lng)*V/Sum<FONT
color=#000000 size=2>(V,lng))<FONT face="Courier New"
color=#000000 size=2>,lng<FONT
face="Courier New" color=#000000 size=2>);<FONT color=#000000
size=2>sEMA = <FONT
face="Courier New" color=#0000ff size=2>EMA<FONT face="Courier New"
color=#000000 size=2>((<FONT
color=#0000ff size=2>Sum<FONT color=#000000
size=2>(C,shrt)*V/<FONT color=#0000ff
size=2>Sum(V,shrt))<FONT
face="Courier New" color=#000000 size=2>,<FONT color=#000000
size=2>shrt<FONT face="Courier New" color=#000000
size=2>);v<FONT face="Courier New"
color=#000000 size=2>MACD = <FONT color=#000000
size=2>lEMA-sEMA<FONT face="Courier New" color=#000000
size=2>;sig<FONT face="Courier New"
color=#000000 size=2> = <FONT face="Courier New" color=#0000ff
size=2>EMA(<FONT
color=#000000 size=2>v<FONT face="Courier New" color=#000000
size=2>MACD,9<FONT
face="Courier New" color=#000000 size=2>);
Plot(vMACD,<FONT color=#ff00ff
size=2>"vMACD",<FONT color=#ff00ff
size=2>1,<FONT color=#ff00ff
size=2>1);<FONT color=#0000ff
size=2>Plot(sig,<FONT color=#ff00ff
size=2>"Signal",<FONT color=#ff00ff
size=2>1,<FONT color=#ff00ff
size=2>8);
I just took the EMA of theformula
you provided ... is this correct?
Peter Gialames
PS Are you the one who shorted COPY
at POTW?
-----Original Message-----From: ghoup@xxxx [<A
href="">mailto:ghoup@xxxx]Sent: Friday,
November 30, 2001 1:19 PMTo: amibroker@xxxxxxxxxxxxxxxSubject:
[amibroker] Re: Volume-Weighted MACD Histogram? Help please!Hi,
Peter! Thanks for your response,Sorry, this is what I
mean:I'm trying to weight each day's closing price with that day's
volume,divided by the total volume during the period of the average, like
so:
(SUM) Price * VolumeVolume-Weighted EMA =
---------------------
(SUM) VolumeBut EMA (not SMA).Then, use these EMA's to obtain
the standard MACD, and from the MACD& Signal, it's MACD Histogram
child.Can you help? I sure appreciate it.ghoup---In
amibroker@xxxx, "Peter Gialames" <investor@xxxx> wrote:> Hello
ghoup,>> What do you mean by 'volume-weighted'? If you just
want the EMA ofvolume> then it would
be:>>>> lEMA = EMA(V,26);> sEMA =
EMA(V,12);> vMACD = lEMA-sEMA;> sig =
EMA(vMACD,9);>> Plot(vMACD,"vMACD",1,1);>
Plot(sig,"Signal",1,8);>> Peter Gialames>>
-----Original Message-----> From: ghoup@xxxx [<A
href="">mailto:ghoup@xxxx...]> Sent: Friday, November 30,
2001 12:19 PM> To: amibroker@xxxx> Subject: [amibroker]
Volume-Weighted MACD Histogram? Help please!>>> Hi
friends,>> I'm fairly new to AmiBroker and struggling with the
syntax to> accomplish a MACD Histogram with a volume
enhancement:>> I first want a standard MACD calc, but with a
volume-weighted MAlike> so:>> Volume-weighted 26-period
EMA> Volume-weighted 12-period EMA> A 9-bar EMA of the Long minus
Short EMA>> Then subtract the Signal from the MACD to get the
Histogram data.> Result is a volume-weighted MACD
Histogram.>> How do I do that? It should be easy for an
experienced user, which> I'm not!> Help, thanks!>
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