Difference between revisions of "FitPow Command"
From GeoGebra Manual
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:Calculates the regression curve in the form ''a x<sup>b</sup>''. | :Calculates the regression curve in the form ''a x<sup>b</sup>''. | ||
:{{Example|1=<div><code><nowiki>FitPow[{(1, 1), (3, 2), (7, 4)}]</nowiki></code> creates the regression curve ''0.97 x<sup>0.71</sup>''.</div>}} | :{{Example|1=<div><code><nowiki>FitPow[{(1, 1), (3, 2), (7, 4)}]</nowiki></code> creates the regression curve ''0.97 x<sup>0.71</sup>''.</div>}} | ||
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Revision as of 21:37, 8 August 2011
- FitPow[ <List of Points> ]
- Calculates the regression curve in the form a xb.
- Example:
FitPow[{(1, 1), (3, 2), (7, 4)}]
creates the regression curve 0.97 x0.71.
Note:
- All points used need to be in the first quadrant of the coordinate system.
- See also FitExp Command, FitLog Command, FitPoly Command, and FitSin Command.
CAS Syntax
- FitPow[ <List of Points> ]
- Calculates the regression curve in the form a xb.
- Example:
FitPow[{(1, 1), (3, 2), (7, 4)}]
creates the regression curve 0.97 x0.71.