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complete copy/paste from forcats and haven

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Andreas Gammelgaard Damsbo 2024-11-20 14:31:01 +01:00
commit 18544ddcfe
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8 changed files with 216 additions and 55 deletions
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20
man/fct2num.Rd
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@ -16,9 +16,9 @@ numeric vector
Allows conversion of factor to numeric values preserving original levels
}
\examples{
\dontrun{
c(1, 4, 3, "A", 7, 8, 1) |>
as_factor() |> fct2num()
as_factor() |>
fct2num()
structure(c(1, 2, 3, 2, 10, 9),
labels = c(Unknown = 9, Refused = 10),
@ -28,9 +28,21 @@ structure(c(1, 2, 3, 2, 10, 9),
fct2num()
structure(c(1, 2, 3, 2, 10, 9),
labels = c(Unknown = 9, Refused = 10)
labels = c(Unknown = 9, Refused = 10),
class = "labelled"
) |>
as_factor() |>
fct2num()
}
# Outlier with labels, but no class of origin, handled like numeric vector
# structure(c(1, 2, 3, 2, 10, 9),
# labels = c(Unknown = 9, Refused = 10)
# ) |>
# as_factor() |>
# fct2num()
v <- sample(6:19,20,TRUE) |> factor()
dput(v)
named_levels(v)
fct2num(v)
}