I have hundreds of text files which has data like a data frame with three columns.The column names are same in all the files.I need to merge all files into a single big file. My files are like this file1 "new.col" "ppm.p." "freq.p." "1_3_diaminopropane" 3.13859 5.67516 "1_3_diaminopropane" 3.137 6.65388 "1_3_diaminopropane" 3.13541 8.0142 "1_3_diaminopropane" 3.13383 9.64184
file2 "new.col" "ppm.p." "freq.p." "1_3_dimethylurea" 4.80643 88.4026 "1_3_dimethylurea" 2.66393 39.238 file3 "new.col" "ppm.p." "freq.p." "1_amino_1_phenylmethyl_phosphonic_acid" 7.44687 7.1684 "1_amino_1_phenylmethyl_phosphonic_acid" 4.81412 105.11 I need these files to be combined using a single function or loop.I am looking for a command which can combine all files in a given folder.The resultant file also should have three columns with the common column names.. Any one answer for this question pls.. -- View this message in context: http://r.789695.n4.nabble.com/merge-many-files-together-using-R-tp4633332.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.
