Biden's Approval Margins
We import Biden’s approval dataset from fivethirtyeight.com all polls that track the president’s approval, and use lubridate to fix dates.
Opinion polls for the 2021 German elections
We want to see the past trends of polling results for different parties in the 2021 German federal election.
Yield Curve inversion
The yield curve is appearing more important these days since the Fed is discussing its tapering policy.
Life Expentancy Country Comparison
I explored the gapminder dataset that has data on life expectancy, population, and GDP per capita for 142 countries from 1952 to 2007.