Data Cleaning and Management (WQ26)

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Week 3 (Data Quality & `tidyr`) Slides

Week 1 (Intro) Slides
Week 1 (Intro) Workbook
Week 2 (Reproducibility & dplyr) Slides
Week 2 (Reproducibility & dplyr) Workbook
Week 3 (Data Quality & tidyr) Slides
Week 3 (Data Quality and tidyr) Workbook
Week 4 (Codebooks & Documentation) Slides
Week 4 (Codebooks & Documentation) Workbook
Week 5 (Functions & purrr) Slides
Week 5 (Functions & purrr) Workbook
Week 6 (Review) Slides
Week 6 (Review) Workbook

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Week 3 (Data Quality & `tidyr`) Slides

Welcome to Week 3! This week, we’ll talk about data quality, descriptive statistics / exploratory data analysis, and tidyr. You can download materials here.