What is the primary measurement during Inspect and Adapt?

The primary measurement during the Inspect and Adapt (I&A) event in SAFe is the program predictability measure. This metric assesses the Agile Release Train's (ART) ability to deliver on its commitments within a Program Increment (PI). It helps teams understand how accurately they can plan and execute work, providing a basis for continuous improvement. By focusing on predictability, organizations can improve their planning processes, align better with business objectives, and ensure more reliable delivery of value.