is_key_variable: Test key variable validity
In kueckelj/confuns: Convenience Functions
View source: R/logical-tests.R
is_key_variable R Documentation
Test key variable validity
Description
Tests if the denoted key variable identifies
each observation uniquely.
Usage
is_key_variable(df, key.name, stop.if.false = FALSE)
Arguments
df
A data.frame.
key.name
Character value. The name of the key variable.
Value
TRUE or FALSE
kueckelj/confuns documentation built on June 28, 2024, 9:19 a.m.
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View source: R/logical-tests.R
| is_key_variable | R Documentation |
Test key variable validity
Description
Tests if the denoted key variable identifies each observation uniquely.
Usage
is_key_variable(df, key.name, stop.if.false = FALSE)
Arguments
df |
A data.frame. |
key.name |
Character value. The name of the key variable. |
Value
TRUE or FALSE
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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