search for: my_event2

Displaying 1 result from an estimated 1 matches for "my_event2".

Did you mean: my_events
2009 Jun 25
2
crr - computationally singular
Dear R-help, I'm very sorry to ask 2 questions in a week. I am using the package 'crr' and it does exactly what I need it to when I use the dataset a. However, when I use dataset b I get the following error message: Error in drop(.Call("La_dgesv", a, as.matrix(b), tol, PACKAGE = "base")) : system is computationally singular: reciprocal condition number =