search for: tauk2

Dear McLeod, I am a PhD student working with the Kendall package in R. I used this package to make the so-called TauKr matrix correlation analysis (Hemelrijk, 1990). However, lately I've been getting this warning: Error exit, tauk2. IFAULT = 12. From the forums I've been looking into, I noticed that when this warning pops up, it means that the p-value of the correlation may be wrong or not so accurate, is this correct? If this right, I would have nothing to worry about since the TauKr matrix correlation analysis uses the...

> library(Kendall) > Kendall(1:3,1:3) WARNING: Error exit, tauk2. IFAULT = 12 <<<<<< tau = 1, 2-sided pvalue =1 I believe Kendall tau is well-defined for this case and the reported value is correct; isn't it a bug to give a warning? (And if, e.g., the pvalue is not well-defined in this case, wouldn't it be better to return N...

Hello everyone, I'm trying to perform some trend analysis using the package "Kendall" and for some observations I get the following error "WARNING Error exit, tauk2, IFAULT = 12" Could anyone tell me how to create a logical vector of observations having its element equal to TRUE if this error happened and FALSE if not? I'm thinking about something similar as "inherits" implemented in the "nls" function which determines the occurren...