Hi r-help-boun...@r-project.org napsal dne 08.03.2010 11:39:27:
> Hi everyone, > > BEGINNER question: > I get the error below when running hier.part. Probably i´m doing > something wrong. > > Error in glm.fit(x = X, y = Y, weights = weights, start = start, etastart = > etastart, : > object 'fit' not found > In addition: Warning messages: > 1: In glm.fit(x = X, y = Y, weights = weights, start = start, etastart = > etastart, : > no observations informative at iteration 1 > 2: In glm.fit(x = X, y = Y, weights = weights, start = start, etastart = > etastart, : > algorithm did not converge > > The steps i followed: > - read.table to import 9 ascii files with no header > - data.frame to join those nine objects (factors) > - unlist to turn another imported ascii into vector (dependent variable) > > Note: novalues in the ascii appear as -9999. Importing them like that gives > factors; if i change that to NaN, data frames result. > > I know i must be doing something wrong. Can someone please give me some > clues on what that is? You are definitely not following posting guide. Provide at least a code which led to the error, provide at least structure of your data str(your.data) Importing numeric columns with -9999 shall not give factors as result. What can change factors to data frames??? Without implicit data framing it by data.frame(whatever, ...) Regards Petr > Thanks in advance > Marco > > [[alternative HTML version deleted]] > > ______________________________________________ > 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.
