[R] weighted standard deviation

Uwe Ligges
Mon, 22 Sep 2003 15:12:07 -0000

Schnitzler, Johannes wrote:

> Dear all,
>
> is there an implemented function to compute a
> weighted standard deviation (-like weighted.mean-) in R ?

No, AFAIK. In particular, I'm interested in your definition of a
weighted standard deviation (incl. a reference to that definition).

Uwe Ligges


>
> Thank's a lot in advance
>
>
> Johannes Schnitzler