Difference between revisions of "Spearman Command"
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| − | <noinclude>{{Manual Page|version= | + | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|statistics}} |
| − | {{command|statistics}} | + | ;Spearman( <List of Points> ) |
| − | ;Spearman | + | :Returns [[w:Spearman's rank correlation coefficient|Spearman's rank correlation coefficient]] of x-coordinates and y-coordinates of points of a list. |
| − | :Returns [[w:Spearman's rank correlation coefficient|Spearman's rank correlation coefficient]] of x-coordinates and y-coordinates of points | + | :{{Example|1=Let <code><nowiki>list = {(-3, 4), (-1, 4), (-2, 3), (1, 3), (2, 2), (1, 5)}</nowiki></code> be a list of points. <code><nowiki>Spearman(list)</nowiki></code> yields ''a = -0.37''.}} |
| − | ;Spearman | + | |
| − | :Returns Spearman's rank correlation coefficient of lists | + | |
| + | ;Spearman( <List of Numbers>, <List of Numbers> ) | ||
| + | :Returns Spearman's rank correlation coefficient of two lists. | ||
| + | :{{Example|1=Let <code><nowiki>list1 = {3, 2, 4, 5, 1, 6, 8, 9}</nowiki></code> and <code><nowiki>list2 = {5, 6, 8, 2, 1, 3, 4, 7}</nowiki></code> be two lists. <code><nowiki>Spearman(list1, list2)</nowiki></code> yields ''a = 0.24''.}} | ||
Latest revision as of 10:21, 12 October 2017
- Spearman( <List of Points> )
- Returns Spearman's rank correlation coefficient of x-coordinates and y-coordinates of points of a list.
- Example: Let
list = {(-3, 4), (-1, 4), (-2, 3), (1, 3), (2, 2), (1, 5)}be a list of points.Spearman(list)yields a = -0.37.
- Spearman( <List of Numbers>, <List of Numbers> )
- Returns Spearman's rank correlation coefficient of two lists.
- Example: Let
list1 = {3, 2, 4, 5, 1, 6, 8, 9}andlist2 = {5, 6, 8, 2, 1, 3, 4, 7}be two lists.Spearman(list1, list2)yields a = 0.24.
