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====================
MA - Italian version
====================
---8<---------------
{ User inputs }
Len:=Input("periods",1,252,21);
choose:=Input("use: [1]EMA, [2]SMA",1,2,1);
multi:=Input("de-smoothing multiplier",0,100,5);
{ SMA }
MM:=If(choose=1,Mov(C,Len,E),Mov(C,Len,S));
B:=multi*(Abs(C-Ref(MM,-1))/Ref(MM,-1)
-Abs(Ref(MM,-1)-Ref(MM,-5))/Ref(MM,-5))/(Len-5);
MMn:=B*(C-Ref(MM,-1))+Ref(MM,-1);
MMn
---8<---------------
Which is almost identical to:
---8<--------------
Ref(Mov(C,21,E),-1)
---8<--------------
jose '-)
--- In equismetastock@xxxxxxxxxxxxxxx, "riccardom70" <riccardom70@xxxx
> wrote:
>
>
> HI , in an Italian forum I have found this formula of Moving average
> used in a Trading System . I have translate the formula in excel.
> Someone could translate in language metastock? Thanks
>
> The formulas of the Moving average :
>
> T = Close
> Len = periods
> MM = Moving average
> B = smothing
> n = Day
> n-1 = Day-1
> Abs = Absolute value
>
> B = 5*(ABS(T(n)-MM(n-1)) / MM(n-1) - ABS(MM(n-1)-MM(n-5))
> / MM(n-5)) / (Len - 5)
>
> MM(n) = B*(T(n)-MM(n-1)) + MM(n-1)
>
> excused for my English .
>
> Thanks Riccardo .
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