President Jair Bolsonaro’s job approval ratings average 39.5% during his first quarter in office so far (from January through late February). Compared to the former presidents, for which I’ve estimates, his quarterly job approval ratings are abov... [Read more...]

I have several tables that I would like to load as a sole data frame. Derived functions from read. table () have a lot of convenient features, but it seems like there is a lot of steps in the implementation that would slow things down. The gain in pe... [Read more...]