Convert vectors of keys and values or a list into a lookup table (data frame)
toLookupTable(keys = NULL, values = NULL, List = NULL, as.twoColumnTable = FALSE, stringsAsFactors = FALSE)
keys | keys of the lookup table |
---|---|
values | values of the lookup table |
List | list of named elements with the names representing the keys and the values representing the values of the lookup table |
as.twoColumnTable | if TRUE (the default is FALSE) the result is a data frame with two columns keys and values, respectively. |
stringsAsFactors | passed to |
data frame with one row containing values
in columns named
keys
or, if as.twoColumnTable = TRUE
, a data frame with the
keys
in column key and the values
in column
value