Hello, I realize that using: x[x > 3 & x < 5] I can fetch all elements between 3 and 5. However I read in from a CSV file, and I would like to fetch all columns from within a range ( 842-2411). In teh past, I have done this to fetch just select few columns:
data <- read.csv(filein, header=TRUE, nrows=320, skip=nskip) data_filter <- data[c(2,12,17)] write.table(data_filter, fileout, append = TRUE, sep= ",", row.names= FALSE, col.names = FALSE) nskip <- nskip+320 This time, however, instead of grabbing columns 2, 12, 17, I woudl like all columns in the range of 842-2411. I can't seem to do this correctly. Could somebody please provide some insight? Thanks in advance. -- Jason Thibodeau [[alternative HTML version deleted]] ______________________________________________ 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.