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Lecture 1 INTRODUCTION.

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Presentation on theme: "Lecture 1 INTRODUCTION."— Presentation transcript:

1 Lecture 1 INTRODUCTION

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3 Parametric v.s. Nonparametric

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5 Parametric Modeling Examples

6 Parametric Modelling Motorcycle data
The motocycle data (Silverman 1985) Collected to study the crashed effects after the motorcycles hit by a stimulated impact Dependent variable: time after a stimulated impact with motorcycles Response variable: head acceleration of a PTMO (post mortem human test object), capturing the crash effects

7 Parametric Modeling Scatter Plot

8 Parametric Modelling Polynoimal Fits

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11 §1.2 Nonparametric Methods

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15 Nonparametric Modelling
Regression Spline Fit


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