empty {plyr} | R Documentation |
Check if a data frame is empty.
Description
Empty if it's null or it has 0 rows or columns
Usage
empty(df)
Arguments
df |
data frame to check |
[Package plyr version 1.8.9 Index]
empty {plyr} | R Documentation |
Empty if it's null or it has 0 rows or columns
empty(df)
df |
data frame to check |