Class Notes

Week 1
• Text: Chapter 2
• Topic: install, c(), install.packages(), library(), ?, tidyverse, pipe, ggplot()
• Notes: Introduction · 2.1 - 2.2 · Section 3.1
• Assignment: Submission Guidelines · [A1 · A2 - Due Tuesday, Midnight] · [A3 - Due Thursday, Midnight]
Week 2
• Text: Chapters 1.4-1.5
• Topic: bar & box plots, histograms, angled axis text, clean_names, scale_x_continuous, seq(), word-wrapping,arrange, mutate,select,rename,relocate
• Notes: Distribution Viz · Relationship Viz w/ATUS data
• Assignment: A4 - Due Tuesday, Sept. 10
Week 3
• Text: Chapter 3
• Topic: Row-Ops (filter,arrange,distinct), Col-Ops (mutate,select,rename,relocate), cut(), write_rds, read_rds, group_by, slice
• Notes: Load/Save ATUS · Row & Col Ops · Group_by & Cut · Table Ops
• Assignment: [A5 - Due: 9/17] · Mini-project 1
Week 4
• Text: Chapter 4
• Topic: RStudio Project, case_when, group_by, pivot_longer
• Notes: ATUS codebook · RStudio Projects [video] · Mini-project Tips
• Assignment: Mini-Project: Due Sept. 24
Week 5
• Text: Pivoting & Tiny Data
• Topic: group_by, pivot_longer, pivot_wider
• Notes: Pivoting 1 · Pivoting 2 · Pivoting 3 · Video · Vignette
• Assignment: Read Chapters: 6-8 · Mini-Project 2
Week 6
• Text: Layers
• Topic: re_factor, stat_density_ridges, geom_text(stat = "prop")
• Notes: Tattoo EDA · Titanic EDU · NMU EDA · NMU EDA w/gganimate · White Paper on Tattoo Data
• Zoom: Tuesday · Thursday
• Assignment: Chapter 9 & Common Recipes
Week 7
• Text: Position Adjustments
• Topic: new nmu data, postion = "?", covariation
• Notes: Position & Covariation · Updated Hurricane Data · · Tidy NMU Honors Data
• Assignment:
Week 8
• Text: Chapters 10 & 11
• Topic: project #2
• Notes: Some ggplot extensions
• Assignment:
Week 9
• Text: Chapters 10 & 11
• Topic: loops, functions, joins
• Notes: Zillow Load · Zillow
• Assignment:
Week 10
• Text: Chapters 10 & 11
• Topic: usmap, sf, usmap, Shiny
• Notes: Michigan Map: Shiny · Michigan Map: sf & usmap
• Assignment: 1. Get Michigan 2020 Election Map into Shiny. 2. Can you make the county variable reactive?
• Tutorials: Shiny (Posit) · sf package · Shiny for Social Science
Week 11
• Text:
• Topic: bslib, card(), Shiny
• Notes: Shiny Examples · The Electoral College in Shiny [published] · Michigan 2020 Election
• Assignment: 1. (Due: Thursday) Submit one non-trivial modification to the "Shiny Examples" above.
• Tutorials: card(), etc.