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- May 31, 2011
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Hey Guys,
with regards to calculating Variance/SD do you use n or n-1?
I recall Chad mentioned to do n-1 and a problem in achiever also used n-1, but then in other sources (Destroyer I believe) it was done with n.
View attachment 25543 View attachment 25543
with regards to calculating Variance/SD do you use n or n-1?
I recall Chad mentioned to do n-1 and a problem in achiever also used n-1, but then in other sources (Destroyer I believe) it was done with n.
View attachment 25543 View attachment 25543
