Re: Code for End Points of Linear Regression

["Keith Newhouse" <knewhous@xxxx>]

Thanks Anthony,
Much appreciated,
Keith

--- In amibroker@xxxx, Anthony Faragasso <ajf1111@xxxx> wrote:
> Keith,
> 
> Here is the converted formula that I had been using, But.....you 
can now
> use the built-in function in Amibroker ( I am using version 4.20.1 
beta
> ) but it was introduced a few beta's ago.
> 
> Plot(close,"Close",colorBlue,Stylecandle);
> Plot(LinearReg(C,14),"LinearReg",colorYellow,styleLine);
> 
> And Here is the converted formula:
> 
> /***************Start****************/
> datarray=C ;
> periods=14;
> LinearReg1=(periods * Sum(Cum(1) * datarray,periods) - Sum(Cum
> (1),periods)* Sum(datarray,periods)) / (periods *
> Sum((Cum(1)^2),periods) - (Sum(Cum(1),periods)^2)) * Cum(1) +
> (MA(datarray,periods) - MA(Cum(1),periods) * (periods * Sum(Cum(1) *
> datarray,periods) - Sum(Cum(1),periods) * Sum(datarray,periods)) /
> (periods * Sum((Cum(1)^2),periods) - Sum(Cum(1),periods)^2));
> 
> Plot(C,"close",6,64);
> Plot(LinearReg1,"linReg",4,1);
> 
> /**************End******************/
> 
> Anthony
> 
> Keith Newhouse wrote:
> 
> > Hi Group,
> >
> > Cany anyone help me with the AFL code for this Metastock End of
> > Points of Linear Regression indicator, please.
> >
> > Regards,
> > Keith
> >
> > *Linear Regression (14):
> > (14 * Sum(Cum(1) * C,14) - Sum(Cum(1),14)* Sum(C,14)) /(14 * Sum
(Pwr
> > (Cum(1),2),14) - Pwr(Sum(Cum(1),14),2)) * Cum(1) + (Mov(C,14,S) - 
Mov
> > (Cum(1),14,S) * (14 * Sum(Cum(1) * C,14) - Sum(Cum(1),14) * Sum
> > (C,14))/(14 * Sum(Pwr(Cum(1),2),14) - Pwr(Sum(Cum(1),14),2)))
> >
> >
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