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corna
2006 Mar 22
1
error message with stats package fx cor R aqua v1.14
...essages always say kendall
ex)
> read.csv("ncatest.csv", header = FALSE, sep = ",", dec=".")->ncatest
> ncatest<- ncatest[,-1]
> rownames(ncatest2)<- ncatest[,1]
> ncatest2<-as.matrix(ncatest2)
> > dim(ncatest2)
[1] 10482 11
> cornca<-cor(ncatest2, method="pearson")
Warning message:
the standard deviation is zero in: cor(x, y, na.method, method == "kendall")
I would like to confirm that i am using the metric I specified and
that its not defaulting to kendall for some weird reason.
Thanks for any assist...