Hi there, Thanks for your time in advance.
I am trying to read in multiple files. For example, data.1940 <- read.table("c:/data/1940.csv",header=TRUE,sep=",") data.1950 <- read.table("c:/data/1950.csv",header=TRUE,sep=",") data.1960 <- read.table("c:/data/1960.csv",header=TRUE,sep=",") How can I write a loop to read the data? I was trying to use the following year<-c(1940,1950,1960) for (j in 1:3){ data.year[j] <- read.table("c:/data/year[j] .csv",header=TRUE,sep=",") } But it is obviously wrong, as the marco is not proctected. I have been googling around for a while but haven't succeeded in finding any solutions. Thanks again for your help. Le ______________________________________________ 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.