One result that stood out to me was the reversal of the coefficient for goalkeepers, with a negative correlation between cards and goalkeepers found with the linear model but a positive correlation found with the linear data. With goalkeepers rarely pulled up for bookings to begin with, eliminating goalkeepers with no bookings would have given us a small sample size with a high tendency to receive bookings, thus skewing the data. In terms of midfielders and defenders, these two positions are statistically more likely to receive one more card compared to forwards, which was expected. Defenders just edge out midfielders when it comes to receiving sanctions, which are again found to be significant at the 1% level and was also expected prior to the experiment taking place. Overall, there is shown to be a clear variation in total cards when it comes to a player’s primary position, with approximately 90% of the variation in the fixed effects model down to a player’s different position.