Ways to read only select columns from a file into R? (A happy medium between `read.table` and `scan`?)
13350
Only read selected columns
143952
R output without [1], how to nicely format?
29834
Preventing R from interpreting text as numeric
134387
Getting user provided data out of a database and into R
18098
Reading two-line headers in R
65559
How do I extract the contents of a selected cell as plain text?
51631
Selecting all columns that start with XXX using a wildcard?
31519
R: subsetting data frame by both certain column names (as a variable) and field values
21633
Strange behaviour dropping column from data.frame in R
54240
How to make `column -t` ignore lines with specific characteristics?
74270
How to print certain columns by name?
128789
Displaying a large number of columns in a table
45536
Processing large amounts of Rasters in R
99563
How to convert a data frame column to numeric type?
85714
Awk: extract different columns from many different files
3572
How can I get column names from a table in Oracle?
61488
Moving columns within a data.frame() without retyping