Hi I want to do a stdevpa calculation over a range of 20 cells
(Bollinger Band)
normaly it is calulated on the figures in Ascending order, but my givings are in Descending orders and don't give the same result.
how can I make this correct ?
an example can be found here https://chartpatterns.files.wordpres...ndicators1.xls choose Bollinger Bands
Thanks
Christian
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