unite: Unite Multiple Columns Into One
In poorman: A Poor Man's Dependency Free Recreation of 'dplyr'

Description Usage Arguments Value Examples

Convenience function to paste together multiple columns.

1	unite(data, col, ..., sep = "_", remove = TRUE, na.rm = FALSE)

`data`	A `data.frame`.
`col`	`character(1)` or `symbol(1)`. The name of the new column.
`...`	The columns to unite.
`sep`	`character(1)`. Separator to use between the values.
`remove`	`logical(1)`. If `TRUE`, remove the input columns from the output `data.frame`.
`na.rm`	`logical(1)`. If `TRUE`, missing values will be remove prior to uniting each value.

A data.frame with the columns passed via ... pasted together in a new column.

df <- data.frame(x = c("a", "a", NA, NA), y = c("b", NA, "b", NA))
df

df %>% unite("z", x:y, remove = FALSE)
# To remove missing values:
df %>% unite("z", x:y, na.rm = TRUE, remove = FALSE)