[R] Kendall heat map

boB Rudis bob at rudis.net
Fri Jun 17 12:11:28 CEST 2016


Did you try:

    cor(mat, method="kendall", use="pairwise")

That only provides the matrix (so the equiv of the $r list component),
but that seems to be all you need.

On Fri, Jun 17, 2016 at 5:47 AM, Shane Carey <careyshan at gmail.com> wrote:
> Hi,
>
> I was hoping someone could help me. I was wondering are there any libraries
> available to undertake a kendall correlation on a matrix of data, in the
> same way as what can be undertaken with the rcorr function:
>
> cormatrix = rcorr(as.matrix(A), type='spearman')
> cordata = melt(cormatrix$r)
> ggplot(cordata, aes(x=Var1, y=Var2, fill=value)) +
>   geom_tile() + xlab("") + ylab("")
>
> Thanks
>
> --
> Le gach dea ghui,
> Shane
>
>         [[alternative HTML version deleted]]
>
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