Re: True Strength Index(TSI)

["A.J. Maas" <anthmaas@xxxxxx>]

SMA = Mov(yourformula,daysorperiods,method)

{example 5-day TSI-SMA}
Mov({TSI}
100*(Mov(Mov(Roc(C,1,$),25,E),13,E)/
Mov(Mov(Abs(Roc(c,1,$)),25,E),13,E))
,5,S)

{another example}
TSI:=100*(Mov(Mov(Roc(C,1,$),25,E),13,E)/
         Mov(Mov(Abs(Roc(c,1,$)),25,E),13,E));
SMATSI:=Mov(TSI,5,S);
TSI;
SMATSI

-----------------------------
-replace S with E, T, TRI, W, VAR, VOL, TIMESERIES
-see man/p160,p236,p458
----------------------------

Regards,
Ton Maas
ms-irb@xxxxxxxxxxxxx
Dismiss the ".nospam" bit (including the dot) when replying.


----- Original Message ----- 
From: dhembree <dhembree@xxxxxxxxxxx>
To: <metastock@xxxxxxxxxxxxx>
Sent: dinsdag 1 juni 1999 20:14
Subject: True Strength Index(TSI)


> The formula for the TSI from an old issue of TASC
> is...100*(Mov(Mov(Roc(C,1,$),25,E),13,E)/Mov(Mov(Abs(Roc(c,1,$)),25,E),13,E)).......I
> would like to write this using a moving average of the TSI(ie: x # days
> mov.avg. of TSI)... any help greatly appreciated........FRUSTRATED!!
>