Data Visualization
class notes
Aug 26 - 28 - week 1
- text: chapter 2
- topic: install, c(), install.packages(), library(), ?, tidyverse, pipe, ggplot()
- notes: introduction (< - - assignment 1)
- basic installation: tips
- submission guidelines
- git bash: setup
Aug 31 - Sept 4 - week 2
- text: chapter 3
- notes: bar & box plots, histograms, angled axis text, clean_names, scale_x_continuous, seq(), select,rename
- some basic statistics
- 2.1 - 2.2 ( < - - assignment 2)
- filtering, boxplots, histograms
Sept 7 - 11 - week 3
- text: chapter 3
- notes:
- angled axis text, clean_names, scale_x_continuous, seq(), select,rename
- row-ops (filter,arrange), col-ops (select, rename)
- choosing visualizations (<– assignment 3)
- row & col ops
- assignment 3
Sept 14 - 18 - week 4
- text: chapter 3
- notes:
- row-ops (filter,arrange,distinct), col-ops (mutate,select,rename,relocate), cut(), write_rds, read_rds, group_by, slice
- row & col ops
- styling
- assignment 4
- group_by, summarize & slice
- facet,labeled bar graphs
- lollipops
- cut()
- data:
- assignments: