Make your R data.table code more efficient and elegant with these special symbols and operators. Plus, learn about the new fcase() function R data.table code becomes more efficient — and elegant — ...

#Step 3 (Question 2 / Prompt 2): If you're going to analyze totalfruits again, is this dataset balanced with regards to pollination & herbivory? What about pollination & leaf damage? ```{r} #To check ...