VBA Moving Average question

[unisruin26]

Hi guys,

I'm the first time using Excel VBA. The question is Given the formulas for moving average and corresponding moving standard deviation, develop the code that uses n, number of past observations, as an input in to the calculations in such a way that n can be changed dynamically updating results without need to copy formulas or adjust range of data used in formulas. There are 1000 random numbers from A1:A1000.

anyone could help with?

Thanks!

Hanson

 

[oldbrewer]

the average of A1 to A3 is sum(A1:A3)/3

you need to replace the 1,3,3 with variables

say D1=1 E1=3

=sum((""A"&"D1"")""A"&"E1""))

is the "sort of thing you want" so check out formatting

 

[oldbrewer]

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