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dplyr

group_by_drop_default

Default value for .drop argument of group_by

Description

Default value for .drop argument of group_by

Usage

group_by_drop_default(.tbl)

Arguments

.tbl

A data frame

Value

TRUE unless .tbl is a grouped data frame that was previously obtained by group_by(.drop = FALSE)

Examples

group_by_drop_default(iris)

iris %>%
  group_by(Species) %>%
  group_by_drop_default()

iris %>%
  group_by(Species, .drop = FALSE) %>%
  group_by_drop_default()
dplyr

A Grammar of Data Manipulation

v1.0.6
MIT + file LICENSE
Authors
Hadley Wickham [aut, cre] (<https://orcid.org/0000-0003-4757-117X>), Romain François [aut] (<https://orcid.org/0000-0002-2444-4226>), Lionel Henry [aut], Kirill Müller [aut] (<https://orcid.org/0000-0002-1416-3412>), RStudio [cph, fnd]
Initial release

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