Difference between revisions of "SDY Command"
From GeoGebra Manual
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:Returns [[w:Standard_deviation|standard deviation]] of y-coordinates of [[Points and Vectors|points]] from the given [[Lists|list]]. | :Returns [[w:Standard_deviation|standard deviation]] of y-coordinates of [[Points and Vectors|points]] from the given [[Lists|list]]. | ||
| + | :{{example|1=SDY[{(1, 1), (2, 2), (3, 1), (3, 3), (4, 2), (3, -1)}] yields ''a = 1.25''.}} | ||
Revision as of 15:42, 16 July 2013
- SDY[ <List of Points> ]
- Returns standard deviation of y-coordinates of points from the given list.
- Example: SDY[{(1, 1), (2, 2), (3, 1), (3, 3), (4, 2), (3, -1)}] yields a = 1.25.
