The most obvious thing I always see in the news is, why report daily confirmed and daily deaths? What about normalization for population, demographics, and geospatial effects (and other factors)?

So, I managed to find my own answer, and US and India aren't necessarily number one and number two...

https://rpubs.com/patarapolw/covid19

It seems that Peru and Brazil aren't doing well. US isn't that good -- it is within 10th ranking.

However, in this dataset, there are many other collected columns, such as test counts, number of beds, and population densities. So, how do I analyze?

Lastly, I have problems related to R language itself,

• Can I use Jupyter Notebook? -> R-Python-Julia-JavaScript interop
• How do I create GitBook, or something VuePress-like?
• How can my website update every day?
• How can graphs' interactivity be better?