Fitting a Curve to Five Points
See how moving five points affects their least-squares fit. The slider changes the degree of the polynomial used for the fit.
Contributed by:
Rob Morris
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Least Squares Fitting
(
Wolfram
MathWorld
)
"
Fitting a Curve to Five Points
" from
The Wolfram Demonstrations Project
http://demonstrations.wolfram.com/FittingACurveToFivePoints/
Contributed by:
Rob Morris
Algebraic Curves
Data Analysis
Experimental Methods
High School Algebra
Polynomials
Statistics
Fitting Noisy Data
Simple Spline Curves
Curve Fitting
Polynomial Fits of Random Walks
Simple Best-Fit Line
Least Squares Criteria for the Least Squares Regression Line
Frequency Spectrum of a Noisy Signal
Two Dice with Histogram
Interpolating a Set of Data
Cubic Equation
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