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Lab
Lab 01 - Data visualization
Lab 02 - Data wrangling
Lab - Project proposal
Lab 03 - Git workflows
Lab 04 - Money in U.S. politics
Lab - Prelim review
Homework
HW 00 - Statistics diagnostic
HW 01 - Data visualization
HW 02 - Data wrangling
HW 03 - Data tidying
HW 04 - Import + clean data
HW 05 - Analyze socioeconomic data for countries
Project
Overview
Proposal
Exploratory data analysis
Preregistration of analyses
Draft
Peer review
Presentation + slides
Report
Reproducibility + organization
Project tips + resources
Exam
Exam 01
Exam 02
Extra credit
Description
Tutorials
Tutorials
Modified
January 17, 2025
Application Programming Interface
Introduces Application Programming Interfaces (APIs) and how they work.
Do not throw away your shot: Text mining and
Hamilton
Use {tidytext} to explore the
Hamilton
lyrics.
Obtaining World Bank indicators
Use the {wbstats} package to access the World Bank API.
Securely storing API keys
What are API keys and how to store them securely for R packages.
Setup course software
Installation instructions to install R/RStudio/Git locally.
The grammar of graphics
Introduces the grammar of graphics as a conceptual framework for generating statistical charts.
Using {tidytext} with song titles
Use {tidytext} to tidy song lyrics and calculate basic statistics.
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Description