Answers for "how to remove columns from df in r"

r data frame remove column

df$columnName <- NULL

Posted by: Guest on May-29-2020

R drop columns

undesired <- c('mpg', 'cyl', 'hp')

mtcars <- mtcars %>%
  select(-one_of(undesired))

Posted by: Guest on November-16-2020

Code answers related to "how to remove columns from df in r"