isid: Check to see if a column/vector can be used as an id...

Description Usage Arguments Value

Description

Check to see if a column/vector can be used as an id variable.

Usage

1
isid(x, keys = NULL)

Arguments

x

Vector or dataframe.

keys

Combination of variables to check as unique key.

Value

logical indicating whether or not 'x' has distinct elements. If a dataframe was given, a vector of logicals.


TimothyKBook/rutilstb documentation built on May 9, 2019, 4:48 p.m.