Rename names of data.frame columns of list of data.frames.

renameSets(x, newNames = NULL)

Arguments

x	a data.frame or a list with data frames.
newNames	named character vector or list with new names as values, and old names as names.

Value

depending on input, the renamed data.frame or the list with renamed data.frames.

Examples

if (FALSE) {
  x <- data.frame(a = letters, n = 1:length(letters))
  x
  renameSets(x[1:3,], c(a = "A", n = "N"))
  renameSets(x[1:3,], list(a = "B", n = "M"))
}