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Math Forum » Discussions » sci.math.* » sci.math.independent

Topic: sample covariance
Replies: 1   Last Post: Mar 8, 2010 3:11 PM

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gaya.patel@gmail.com

Posts: 143
Registered: 11/29/05
sample covariance
Posted: Mar 5, 2010 9:00 PM
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In statistics the sample variance is different from population
variance, is it the same for sample covariance? Do we divide by n-1
instead of n?

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