On 28-10-2013, at 16:07, Rui Barradas <ruipbarra...@sapo.pt> wrote: > Hello, > > I can't reproduce your error: > > windfreq <- > c(1351L, 2147L, 3317L, 4378L, 5527L, 6667L, 7865L, 8970L, 9987L, > 10907L, 11905L, 12642L, 131000L, 14983L, 15847L, 16842L, 17757L, > 18698L, 19632L, 20626L, 21599L, 22529L, 23325L, 24391L, 25356L, > 26267L, 27230L, 28223L, 29190L, 30142L, 31124L, 32104L, 3397L, > 3437L, 3562L, 3646L, 3742L, 3824L, 399L, 4013L, 419L, 425L, 432L > > library(MASS) > > fitdistr(windfreq, "weibull")
You seem to have collapsed the two columns of data into a single column. That's why it works for you. The OP should use the dput function to show the data. If I take the data as presented I get the same error (but I don't use sep="," since the data displayed don't contain a ,). And show the actual code used such as library(MASS). Berend ______________________________________________ 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.
