Summary
Truyền đạt bằng Dữ liệu trong Tidyverse
Timo Grossenbacher
Data Journalist
The last step in the Tidyverse process
1 timogrossenbacher.ch (https://timogrossenbacher.ch/2016/12/beautiful-thematic-maps-with-ggplot2-only/)
1 Henrik Lindberg (https://gist.github.com/halhen/659780120accd82e043986c8b57deae0)
