Who is Responsible for Analyzing my Child’s Progress Data in Aba?

Within a child’s ABA clinical team, the Board Certified Behavior Analyst (BCBA) is solely responsible for analyzing and interpreting progress data. While Registered Behavior Technicians (RBTs) play a vital role by collecting trial-by-trial responses, prompt levels, and session notes in real-time, they do not make programming decisions or analyze the data they collect.

The BCBA’s role in data analysis involves several critical functions:

• Visual Analysis: BCBAs review graphed data to look for trends, levels, and variability in a child’s performance.
• Goal Adjustment: Based on their interpretation of the data, the BCBA determines if a skill has been mastered, if a goal needs more intensive teaching, or if a new target should be introduced.
• Treatment Fidelity: By reviewing data and providing a minimum of 5% supervision of all service hours, the BCBA ensures the treatment plan is being followed correctly and effectively.

This structure ensures that all clinical decisions are made by a master’s- or doctoral-level professional, keeping the child’s program safe, consistent, and evidence-based.

• BCBA vs RBT Roles in ABA Therapy: Complete Comparison Guide