Explore the complex relationship between algorithmic systems and police officer discretion in this 1-hour 14-minute tutorial from FAT*2020. Delve into the concepts of discretion and power in law enforcement, focusing on domestic abuse cases. Examine risk assessment tools, perpetrator reoffending prediction, and data science applications in policing. Analyze the legal framework, challenges, and implications of integrating algorithmic systems into police decision-making processes. Gain insights into real-world scenarios, including post-arrest procedures, to understand the practical implications of balancing technology and human judgment in law enforcement.