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rafalib (version 1.0.0)
popvar: population variance
Description
Returns the population variance. Note that
var
returns the unbiased sample estimate of the population varaince. It simply multiplies the result of
var
by (n-1) / n with n the populaton size.
Usage
popvar(x, ...)
Arguments
x
a numeric vector, matrix or data frame.
...
further arguments passed along to
var