Search for tag: "cubic splines"

STAT425: Regression Splines

In this video we talk about regression splines and how to set the number of knots or degrees of freedom (df)to define the design matrix. We also discuss how to select the number of knots or df using…

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From  Lelys Bravo De Guenni 194 plays 0  

STAT425: Polynomial Regression

In this video we talk about polynomial regression and piece-wise polynomials. We also define Cubic Splines and Natural Cubic Splines.

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From  Lelys Bravo De Guenni 206 plays 0