Displaying 2 results from an estimated 2 matches for "coercionado".
2010 Jan 06
1
clues package for cluster selection
Y have only continuos quantitative data and when I trie the function I get next message
> res<-clues(C,quiet=TRUE)
Error en ChooseK_sil(y, y2 = y, n0, alpha, eps, itmax, second, K2.vec, :
el objeto (list) no puede ser coercionado a 'double'
Last line would be the object could (list) not be coerced to ´double´
What can be the problem?
Yhanks
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2010 Apr 19
2
Kaplan-Meier survfit problem
When I try to the code from library(survival) of library(ISwR),
the following code
survfit(Surv(days,status==1))
that could produce Kaplan-Meier estimates shows the following error
"Error in survfit(Surv(days, status == 1)) :
Survfit requires a formula or a coxph fit as the first argument"
How it can be done in R.2.10
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