[Numpy-discussion] Adding weights to cov and corrcoef (Sebastian Berg)
Sturla Molden
sturla.molden at gmail.com
Thu Mar 6 19:20:05 EST 2014
<josef.pktd at gmail.com> wrote:
> The only question IMO is which ddof for weighted std, ...
Something like this?
sum_weights - (ddof/float(n))*sum_weights
Sturla
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