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Compute the covariance between x and y.
x
y
covp(x, y)
An object with the covariance between x and y.
a numeric vector.
Compute the covariance between x and y using \(n\) (instead of \(n-1\) as in cov) in the denominator.
cov
If the length of x and y are different, the elements of the shortest one will be recycled as necessary.
x<- rnorm(100) y<- rnorm(100) covp(x, y) cov(x, y)
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