Difference between revisions of "TiedRank Command"
From GeoGebra Manual
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;TiedRank[ <List L> ] | ;TiedRank[ <List L> ] | ||
:Returns a list, whose ''i''-th element is the rank of ''i''-th element of 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], the mean of the 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 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], the mean of the ranks from ''k'' to ''l'' are associated with these elements. | ||
| − | {{example|1=<code>TiedRank[{4, 1, 2, 3, 4, 2}]</code> returns {5.5, 1, 2.5, 4, 5.5, 2.5} .}} | + | :{{example|1=<code>TiedRank[{4, 1, 2, 3, 4, 2}]</code> returns {5.5, 1, 2.5, 4, 5.5, 2.5} .}} |
| − | {{example|1=<code>TiedRank[{3, 2, 2, 1}]</code> returns {4, 2.5, 2.5, 1}.}} | + | :{{example|1=<code>TiedRank[{3, 2, 2, 1}]</code> returns {4, 2.5, 2.5, 1}.}} |
{{note|Also see [[OrdinalRank Command]] }} | {{note|Also see [[OrdinalRank Command]] }} | ||
Revision as of 13:28, 17 August 2011
- TiedRank[ <List L> ]
- Returns a list, whose i-th element is the rank of i-th element of 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], the mean of the ranks from k to l are associated with these elements.
- Example:
TiedRank[{4, 1, 2, 3, 4, 2}]returns {5.5, 1, 2.5, 4, 5.5, 2.5} .
- Example:
TiedRank[{3, 2, 2, 1}]returns {4, 2.5, 2.5, 1}.
Note: Also see OrdinalRank Command
