palmerpenguins
ggplot2
names
values
readr::read_csv
janitor
skip = n
comment = "#"
col_names = FALSE
col_names
col_types
problems()
NA
\
fct_reorder()
dplyr::antijoin
forcats 1.0.0
join_by()
rescale01()
across()
[
[[
$
apply()
for()
c(TRUE, NA, FALSE) == NA # NOT useful!!
## [1] NA NA NA
is.na(c(TRUE, NA, FALSE))
## [1] FALSE TRUE FALSE
is.na(c(1, NA, 3))