naniar: add_label_shadow – R documentation

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add_label_shadow

Add a column describing whether there is a shadow

Description

Instead of focussing on labelling whether there are missings, we instead focus on whether there have been any shadows created. This can be useful when data has been imputed and you need to determine which rows contained missing values when the shadow was bound to the dataset.

Usage

add_label_shadow(data, ..., missing = "Missing", complete = "Not Missing")

Arguments

`data`	data.frame
`...`	extra variable to label
`missing`	character a label for when values are missing - defaults to "Missing"
`complete`	character character a label for when values are complete - defaults to "Not Missing"

Value

data.frame with a column, "any_missing", which describes whether or not there are any rows that have a shadow value.

Examples

airquality %>%
  add_shadow(Ozone, Solar.R) %>%
  add_label_shadow()

naniar

Data Structures, Summaries, and Visualisations for Missing Data

v0.6.0

MIT + file LICENSE

Authors

Nicholas Tierney [aut, cre] (<https://orcid.org/0000-0003-1460-8722>), Di Cook [aut] (<https://orcid.org/0000-0002-3813-7155>), Miles McBain [aut] (<https://orcid.org/0000-0003-2865-2548>), Colin Fay [aut] (<https://orcid.org/0000-0001-7343-1846>), Mitchell O'Hara-Wild [ctb], Jim Hester [ctb], Luke Smith [ctb]

Initial release