rowsum.data.frame
Use rowsum() on a data frame object
Description
This is an S3 method for the function rowsum for objects inheriting from class data.frame.
Usage
rowsum.data.frame(x, group, reorder = TRUE, na.rm = FALSE, ...)
Arguments
| na.rm |
a logical indicating whether missing values should be removed before computations
|
Note
This is a method for the function rowsum() for objects inheriting from class data.frame.
See rowsum or rowsum.default for the general behavior of this function.