Name: Tidy modeling with broom - Làm gọn mô hình với broom
Uploaded: 2026-04-16T00:00:00Z
Description: While visualization helps you understand one country at a time, statistical modeling lets you quantify trends across many countries and interpret them together. Here you'll learn to use the tidyr, purrr, and broom packages to fit linear models to each country, and understand and compare their outputs.