Plot of data from the UW-Madison COVID
dashboard from academic year 2021-2022,
scraped into uw_covid_2021.csv
using a
python script
based on the
gist
from Dan Fitch.
We need the R package lubridate and the python module requests_html.
Here, just calculating and plotting the test positivity;
the curves are 7-day running averages.
The shaded regions are pointwise 95% confidence intervals on the 7-day
running averages.
The source is in README.Rmd
.