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ericstrom (1) [Avatar] Offline
Should explain the difference between mylist[[2]] and mylist[2]. It would also be good to discuss how to access individual elements within the list. For example, if mylist[[2]] returns 25 26 18 39, then how would the mean of the second and 3rd element be obtained or if the list was long and the user wanted to use a loop, how would each element of mylist[[2]] be referenced ?