On Thu, 8 Apr 2010, seral wrote:
Hello everyone, I have a peoblem to create the twoways effect in the plm package. when i try to create the following dsn1<-plm(lnQ~lnC+lnL+lnM+lnE+eco+RD,data=newdata,effect="twoways",model="within") i have this error: Error in rep.int(c(1, numeric(n)), n - 1L) : negative length vectors are not allowed and to be honest i have no idea what does it mean!! can someone give me any idea what it would mean?
This is the second time in two days that you post the same question. The reason that you didn't receive an answer is not that you didn't post often enough...it's that it's hard to say anything with the information you provide. See the posting guide (link given below) on how to ask a better question.
Z
Thank you for your help in advance -- View this message in context: http://n4.nabble.com/plm-package-twoways-effect-problem-tp1774246p1774246.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
