Difference between revisions of "OrdinalRank Command"
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;OrdinalRank[ <List> ] | ;OrdinalRank[ <List> ] | ||
:Returns a list, whose ''i''-th element is the rank of ''i''-th element of list ''L'' (rank of element is its position in [[Sort Command|Sort]][L]). If there are more equal elements in ''L'' which occupy positions from ''k'' to ''l'' in Sort[L], ranks from ''k'' to ''l'' are associated with these elements. | :Returns a list, whose ''i''-th element is the rank of ''i''-th element of list ''L'' (rank of element is its position in [[Sort Command|Sort]][L]). If there are more equal elements in ''L'' which occupy positions from ''k'' to ''l'' in Sort[L], ranks from ''k'' to ''l'' are associated with these elements. | ||
Revision as of 15:47, 6 August 2015
- OrdinalRank[ <List> ]
- Returns a list, whose i-th element is the rank of i-th element of list L (rank of element is its position in Sort[L]). If there are more equal elements in L which occupy positions from k to l in Sort[L], ranks from k to l are associated with these elements.
- Example:
OrdinalRank[{4, 1, 2, 3, 4, 2}]returns {5, 1, 2, 4, 6, 3}OrdinalRank[{3, 2, 2, 1}]returns {4, 2, 3, 1}
Note: Also see command: TiedRank
