Katie’s Business 320 Blog

Katie's Business 320 Blog

May 15, 2022
Katie Kuehn

Project Part 2

Interactive and static plots of drug deaths from 2010 to 2019
May 4, 2022
Katie Kuehn

Project Part 1

Preparing the illicit drugs data for plotting.
May 3, 2022
Katie Kuehn

Hypothesis Testing

using computer simulation. Based on examples from the `infer` package. Code for Quiz 13.
April 26, 2022
Katie Kuehn

Bootstrapping

Based on Chapter 8 of ModernDive. Code for Quiz 12.
April 19, 2022
Katie Kuehn

Sampling

Based on Chapter 7 of ModernDive. Code for Quiz 11.
April 5, 2022
Katie Kuehn

Data Visualization

Code for quiz 9.
March 27, 2022
Katie Kuehn

Exploratory Analysis II

Data visualization, part 2. Code for Quiz 8.
March 13, 2022
Katie Kuehn

Exploratory Analysis

Data visualization, part 1. Code for Quiz 7.
March 7, 2022
Katie Kuehn

Joining Data

Code for Quiz 6, more dplyr and our first interactive chart using echarts4r.
Feb. 27, 2022
Katie Kuehn

Data Manipulation

Code for Quiz 5. More practice with dplyr functions.
Feb. 21, 2022
Katie Kuehn

Reading and Writing Data

Annual CO2 emmisions per capita with 15 highest and 15 lowest countries.
Feb. 14, 2022
Katie Kuehn

Intro to Dplyr

Code and Text for Quiz 3
Feb. 9, 2022
Katie Kuehn

Summary Statistics

Comparison of R and Excel