Description
In this course, you will learn:-
- Create functions in R and graph them using ggplot
- Polynomials are used to fit data sets
- Fit data sets with smoothing splines
Syllabus:-
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Introduction
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A Review of Functions
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Creating Functions in R
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Plotting Functions with ggplot
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Polynomial
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Reading in Our Data
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Fitting a Line
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Plotting Points along the Least-Squares Line
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Visualizing the Residuals
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Best Fitting Polynomial of Degree 2
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Best Fitting Polynomial of Degree 3
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Smoothing Splines
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Course wrap-up