splitDF: Split data.frame by Row
In ThomasJeffersonUniv: Handy Tools for TJU/TJUH Employees
splitDF R Documentation
Split data.frame by Row
Description
split.data.frame into individual rows.
Usage
splitDF(x)
Arguments
x
data.frame
Value
Function splitDF returns a list of nrow-1 data.frames.
Note
We use split.data.frame with argument f being attr(x, which = 'row.names', exact = TRUE) instead of
seq_len(.row_names_info(x, type = 2L)),
not only because the former is faster, but also .rowNamesDF<- enforces
that row.names.data.frame must be unique.
Examples
splitDF(head(mtcars)) # data.frame with rownames
splitDF(head(warpbreaks)) # data.frame without rownames
splitDF(data.frame()) # exception
ThomasJeffersonUniv documentation built on July 3, 2024, 5:08 p.m.
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| splitDF | R Documentation |
Split data.frame by Row
Description
split.data.frame into individual rows.
Usage
splitDF(x)
Arguments
x |
data.frame |
Value
Function splitDF returns a list of nrow-1 data.frames.
Note
We use split.data.frame with argument f being attr(x, which = 'row.names', exact = TRUE) instead of
seq_len(.row_names_info(x, type = 2L)),
not only because the former is faster, but also .rowNamesDF<- enforces
that row.names.data.frame must be unique.
Examples
splitDF(head(mtcars)) # data.frame with rownames
splitDF(head(warpbreaks)) # data.frame without rownames
splitDF(data.frame()) # exception
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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