FitLineX Command
From GeoGebra Manual
- FitLineX( <List of Points> )
- Calculates the x on y regression line of the points.
- Example:
FitLineX({(-1, 3), (2, 1), (3, 4), (5, 3), (6, 5)})
yields 1.1x - 0.1.
CAS Syntax
- FitLineX( <List of Points> )
- Calculates the x on y regression line of the points.
- Example:
FitLineX({(-1, 3), (2, 1), (3, 4), (5, 3), (6, 5)})
yields 1.1x - 0.1.
Note:
- See also Best Fit Line tool and FitLine Command
- If you work with big/small numbers, you should consider normalizing them for a more accurate result, see Normalize Command.