classdf {useful} | R Documentation |
Get class information for each column in a data.frame
.
classdf(data, cols)
data |
|
cols |
The columns (named or numeric) to be included in the check. |
Get class information for each column in a data.frame
.
A vector detailing the class of each column.
Jared P. Lander
classdf(CO2)
classdf(iris)
classdf(mtcars)