unmatched_keys {joyn} | R Documentation |
Check for unmatched keys
Description
Gives TRUE if unmatched keys, FALSE if not.
Usage
unmatched_keys(x, out, by)
Arguments
x |
input table to join |
out |
output of join |
by |
by argument, giving keys for join |
Value
logical
[Package joyn version 0.2.4 Index]