On Sep 28, 2012, at 2:51 PM, Meredith Ballard LaBeau wrote: > Good Evening- > I have a dataframe that has 10 columns that has a header and 7306 rows in > each column, I want to combine these columns into one. I utilized the stack > function but it only returned 3/4 of the data...my code is: > where nfcuy_bw is the dataframe with 7305 obs. and 10 variables > Once I apply this code I only receive a data frame with 58440 obs. of 2 > variables, of which there should be 73,050 obs. of 2 variables, just > wondering what is happening here? > > View(nfcuy_bw) > > attach(nfcuy_bw)
Using 'attach' is a great way to produce confusing errors. > > cuyahoga_nf<-data.frame(s5,s10,s25,s27,s33,s41,s51,his_c) > > cuy_nf<-stack(cuyahoga_nf) Unable to do much else in the absence of a dataset, much less a summary of these objects, .... whose creation is your responsibility, not ours. -- David Winsemius, MD Alameda, CA, USA ______________________________________________ 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.
