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Project Part 1

Population density

Hypothesis Testing

Using computer simulation. Based on examples from the infer package. Code for Quiz 13.


Bootstrapping and Confidence Intervals


Based on Chapter 7 of ModernDive. Code for Quiz 11

Data Visualization

Code for Quiz 9.

Exploratory analysis II

Data visualization, part 2. Code for Quiz 8.

Exploratory analysis

Data visualization, part 1. Code for Quiz 7

Joining data

Code for Quiz 6, more dplyr and our first interactive chart using echarts4r.

Data Manipulation

Code for Quiz 5. practice with dplyr functions.

Reading and writing data

A short description of the post.

Introduction to dplyr

Code and text for quiz 3.

Summary statistics

Comparison of R and Excel

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