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Data Analysis with R, Second Edition

You're reading from   Data Analysis with R, Second Edition A comprehensive guide to manipulating, analyzing, and visualizing data in R

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Product type Paperback
Published in Mar 2018
Publisher Packt
ISBN-13 9781788393720
Length 570 pages
Edition 2nd Edition
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Author (1):
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Tony Fischetti Tony Fischetti
Author Profile Icon Tony Fischetti
Tony Fischetti
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Table of Contents (19) Chapters Close

Preface 1. RefresheR FREE CHAPTER 2. The Shape of Data 3. Describing Relationships 4. Probability 5. Using Data To Reason About The World 6. Testing Hypotheses 7. Bayesian Methods 8. The Bootstrap 9. Predicting Continuous Variables 10. Predicting Categorical Variables 11. Predicting Changes with Time 12. Sources of Data 13. Dealing with Missing Data 14. Dealing with Messy Data 15. Dealing with Large Data 16. Working with Popular R Packages 17. Reproducibility and Best Practices 18. Other Books You May Enjoy

The Bootstrap

In the kind of statistician networks I participate in, there's a huge debate on whether introductory statistics curricula need a profound overhaul. In the particular circles I run in, there's a big movement to shift away from the NHST methods I spoke about in Chapter 6Testing Hypotheses, in favor of either the Bayesian methods we discussed in the previous chapter, or resampling methods such as the bootstrap that we'll be discussing in this chapter.

In spite of my personal ideas on the matter, preferences, and current workflow tendencies, I strongly felt that I would be doing you, dear reader, an enormous disservice leaving out such staples of data analysis as ANOVA and the Student's t-test, especially if you want to make a career of this. For better or worse, the vast majority of new research in science still makes strong use of the techniques...

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