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Robert,
Try this.
A:=ROC(C,13,$);
B:=Stdev(A,100);
B;{end}
Preston
--- In equismetastock@xxxxxxxxxxxxxxx, "robcpettit" <robcpettit@xxxx>
wrote:
> Hi using stdev(roc(c,13,%),100) I can plot the stdev for roc over 100
> periods. Is it possible though to plot the stdev of price data from
> day 1. Eg say first 100 periods stdev = x, then 101 = x1, 102 = x2
> etc. Basically adding a period recalculating stdev and plotting, but
> retaining the day befores on the chart. Also how can I do the same but
> this time calculate the average of the roc.
> Regards Robert
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