I spent some time analysing Borussia Dortmund's performances across various match contexts from 2014/15 to 2022/23, with a bit of an eye towards the supposed "mentally problems" that the team are often accused of having. I looked at BVB's performances across game state, points from winning and losing positions, and performance by game minutes. The code for the analysis can all be found in the functions.R script in the /R subdirectory.
The plots produced are below (and can be found in the /figures subdirectory).
