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2012 May 25
4
Reading a bunch of csv files into R
Dear R users I am struggling from a data importing issue: I have some hundreds of csv files needed to be read into R for futher analysis. All those csv files are named in one of the three formats: (1) strings: e.g. London_Oxford street (2) Integer: e.g. 1234_5678 (3) combined: e.g. London_1234 I intend to use read.csv("xxxx_xxx.csv") but I only dealt with sigle documents before and if there are only no more than 20 files, I do not bother to search a more efficient way. Is there any claver way that I do not have to type in all these hundreds nam...