SDX Command
From GeoGebra Manual
Revision as of 15:38, 16 July 2013 by MagdalenaSophieF (talk | contribs)
- SDX[ <List of Points> ]
- Returns standard deviation of x-coordinates of points from the given list.
- Example: SDX[{(1, 1), (2, 2), (3, 1), (3, 3), (4, 2), (3, -1)}] yields a = 0.97.