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· i have seen the use of %>% (percent greater than percent) function in some packages like dplyr and rvest. · r provides two different methods for accessing the elements of a list or data. frame: A carriage return (\r) makes the cursor jump to the first column (begin of the line) while the newline (\n) jumps to the next line and … · what’s the difference between \n (newline) and \r (carriage return)? R is a free, open-source programming language and software environment for statistical computing, bioinformatics, … In particular, are there any practical …