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Dominick:
I modified the MS Indicator for Beta so I can use an Input() function to quickly specify the number of periods. But rather than physically opening the requisite index, placing it in the same chart as the base stock, and then placing the Indicator on top of the index (as MS has written it), I would like to just specify the Index, similarly to the way I specify the Periods.
Do you know if the Security () function can be nested in the Input() function, so I just type in the symbol of the Index (or something similar)?
Harry
--- In equismetastock@xxxxxxxxxxxxxxx, "dom1_1998" <Dom2000@xxxx> wrote:
> Here's what I got:
> {This formula calculates Beta which is a measure of volatility of one
> security against another. This is typically used to measure the
> volatility of a stock against an index like the S&P 500. A value
> greater than one indicates the stock is more volatile than the index.
>
> To plot Beta:
>
> 1. Open a chart of the desired security.
> 2. Drag the price plot of the index your are comparing, into the chart
> of the security.
> 3. Drag this custom indicator from the QuickList and drop it onto the
> price plot of the index.
>
> Note, this formula is set to calculate beta over 21 periods. To
> change the time periods replace each instance of 21 in the formula
> with the desired number of periods.}
>
> (( 21 * Sum( ROC( CLOSE,1,%) * ROC( INDICATOR,1,%),21))-
> ( Sum( ROC( CLOSE,1,%),21) * Sum( ROC( INDICATOR,1,%), 21)))
> /
> (( 21 * Sum( Pwr( ROC( INDICATOR,1,%),2),21)) -
> Pwr( Sum( ROC( INDICATOR,1,%),21),2))
>
>
> Dominick
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> --- In equismetastock@xxxxxxxxxxxxxxx, "marshall" <msmith3@xxxx> wrote:
> > anyone know the best place to find the most current Beta values for
> > stocks? Marshall
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