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Project Part 1

Employment in agriculture and the number of people working in agriculture.

11: Hypothesis Testing

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

10: Bootstrapping and Confidence Intervals

Based on Chapter 8 of ModernDive. Code for Quiz 12..

9: Sampling

Based on Chapter 7 of ModernDive. Code for Quiz 11.

8: Data Visualization

Code for quiz 9.

7: Exploratory analysis II

Data visualization, part 2. Code for Quiz 8.

6: Exploratory Analysis

Data visualization, part 1. Code for Quiz 7.

5: Joining Data

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

Data Manipulation

Code for Quiz 5 more practice with dplyr functions

Introduction to dplyr

Code and text for quiz 3

Summary statistics

Comparison of R and Excel

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