Description Usage Arguments Details Value Author(s) Examples
Remove columns from a data.frame object
1 | removeColumns(data.frame, columns, drop = FALSE)
|
data.frame |
data.frame |
columns |
names of columns to be removed |
drop |
Logical, whether the matrix should be dropped to vector if only one column is left |
The function is equivalent to the subsetting operation with brackets. It provides a tidy programming interface to manupulate data.frames.
data.frame with specified columns removed
Jitao David Zhang <jitao_david.zhang@roche.com>
1 2 3 | clubs <- data.frame(Points=c(21,23,28,24), Name=c("BVB", "FCB", "HSV",
"FCK"), games=c(12,11,11,12))
removeColumns(clubs,c("Name"))
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.