to_row_names {mark} | R Documentation |
Converts a column to row names
to_row_names(data, row_names = 1L)
data |
A data.frame |
row_names |
The numeric position of the column. |
A data.frame
x <- data.frame(
a = 1:4,
b = letters[1:4]
)
to_row_names(x)
to_row_names(x, "b")