join.keys: Join keys. Given two data frames, create a unique key for...

View source: R/join.r

join.keysR Documentation

Join keys. Given two data frames, create a unique key for each row.

Description

Join keys. Given two data frames, create a unique key for each row.

Usage

join.keys(x, y, by)

Arguments

x

data frame

y

data frame

by

character vector of variable names to join by


plyr documentation built on Oct. 2, 2023, 9:07 a.m.