![Top posts from The DO Loop in 2020](https://blogs.sas.com/content/iml/files/2020/03/cumul6-500x336.png)
Last year, I wrote more than 100 posts for The DO Loop blog. In previous years, the most popular articles were about SAS programming tips, statistical analysis, and data visualization. But not in 2020. In 2020, when the world was ravaged by the coronavirus pandemic, the most-read articles were related