R-Language

For every researcher there is that moment when we question ourself of how much our findings could hold if we relax one or more assumptions. Specially in economics where we breath and eat regressions.

require(janitor) require(tidyverse) require(kableExtra) Working with categorical variables in R can be a headache sometimes. Among the things I miss the most in Stata is how easy is to convert categorical variables to dummy/binary variables which are used to compare categorical variables in a regression.

Javier is visiting me for a couple of days here in Barcelona. This silly guy is trying to measure the relation between social media representativeness and expectations of qualifying in the group phase of the World Cup.

Lately, I have been reading a lot of articles within sciencedirect website. Now, after spending several hours reading and moving through pages I realize that it is time to create a snippet to get the articles right away.

Oftenly I have to deal with modifications of a scraping code, whose outcomes change or are subject to errors. Hence, I found useful to have a way to create versions of a data frame, this is a made savts.