- average-rank value sorted-valuesprocedure
returns the average position of given value in the list of sorted values: the rank is based from 1.
> (average-rank 2 '(1 2 2 3 4)) 5/2
returns the average position of given value in the list of sorted values: the rank is based from 1.
> (average-rank 2 '(1 2 2 3 4)) 5/2