example_data_frame: Function changing a data frame by adding a column
Description
Function changing a data frame by adding a column
Usage
example_data_frame(data = data.frame(x = c(1, 2), y = c(1, 2)),
mult = 1)
Arguments
data
(data.frame
) Any data frame with numeric values
mult
(numeric
) Any numeric value (length == 1)
Value
A data.frame with an additional column sum that
is the rowwise sum multiplied by mult