[R] density

[Adaikalavan Ramasamy]

Try bkde2D {KernSmooth} or kde2d {MASS}.


Bruce Willy wrote:
> Hello,
>  
> I have a n*2 matrix, called "plan", which contains n observations from 2 variates.
>  
> I want a kernel density estimate of the joint distribution of these 2 variates.
> I try : density(plan). Unfortunately, R thinks there is 2n observations (if n=10, 20 observations), where there is only n.
>  
> How to to make a multivariate kernel density estimate ?
>  
> Thank you very much.
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