Definitively answering questions about such outcomes and determining whether BTAM is achieving its dual goals of keeping schools safe while also using supportive intervention to change student behavior and reducing the need for suspension, expulsion, and criminal justice action requires hard data (on both student outcomes post-BTAM and what response would have looked like in the absence of a BTAM at school).
cite page 91 Ch 11: How Are Schools Using BTAM to Respond to Student Behavior?