A `DataFrame` (`S4Vectors`) backend for `dplyr`


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Documentation for package ‘DFplyr’ version 1.0.0

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DFplyr-package Treat a 'S4Vectors::DataFrame' as a 'dplyr' data source
arrange.DataFrame Order rows using column values
count.DataFrame Count the observations in each group
desc Descending order
DFplyr Treat a 'S4Vectors::DataFrame' as a 'dplyr' data source
distinct.DataFrame Keep distinct/unique rows
filter.DataFrame Keep rows that match a condition
format.DataFrame Encode in a Common Format
group_by.DataFrame Group by one or more variables
group_by_drop_default.DataFrame Default value for .drop argument of group_by
group_data.DataFrame Grouping metadata
group_vars.DataFrame Grouping metadata
mutate.DataFrame Create, modify, and delete columns
pull.DataFrame Extract a single column
rename2 Rename columns
select.DataFrame Keep or drop columns using their names and types
slice.DataFrame Subset rows using their positions
summarise.DataFrame Summarise each group down to one row
summarize.DataFrame Summarise each group down to one row
tally.DataFrame Count the observations in each group
tbl_vars.DataFrame List variables provided by a tbl.
ungroup.DataFrame Group by one or more variables