Results 3 comments of Giles

Just adding my voice here: faced the same issue. The Scientific_Name variable is a character, not a factor.

I'm facing the same issue. It appears to be a result of a change in R 4.3: > "Calling && or || with LHS or (if evaluated) RHS of length...

@benmarwick thanks for the blog post and @Emaasit thanks for starting the topic. I'm living in Mynanmar and about to start teaching a group how to use R so all...