Exploring Factors Influencing On-Base Percentage in Modern Baseball
This report uses highly detailed data from Statcast from the 2015–2023 seasons to explore and identify the key factors influencing on-base percentage in the American top league, Major League Baseball. On-base percentage is simply the percentage of times a player gets on base, and can be achieved in multiple ways. It is an important metric in baseball, as without getting on base, you cannot score.