Join GitHub today
GitHub is home to over 28 million developers working together to host and review code, manage projects, and build software together.Sign up
as_factor () Error: `idx` must contain one integer for each level of `f` #89
column <- c("hello", "dear", "hello", NA, "dear")
I think in this case three options could be considered:
I think the third option is the best, but I do not see what other behavior may be considered.