Re: [R] survreg asking for parameter "special"

2008-03-10 Thread Daniel Malter
endet: Monday, March 10, 2008 8:57 PM An: r-help@r-project.org Betreff: [R] survreg asking for parameter "special" Hello Gurus: I'm using basic survival analysis, and trying to use survreg, and I provided the parameter formula= and data=, but I got an error saying: Error in t

[R] survreg asking for parameter "special"

2008-03-10 Thread Chang Liu
Hello Gurus: I'm using basic survival analysis, and trying to use survreg, and I provided the parameter formula= and data=, but I got an error saying: Error in terms.default(formula, special, data = data) : no terms component I'm wondering what it's trying to say. Is it because I did