Table 2.

Tinetti POMA-B^a task, grading items, and deviation from the healthy people criteria.

Task and grading item		Score	Deviation from healthy adults’ criteria	Feature
Sit-to-stand			Tinetti POMA-B total sit-to-stand score <4	APb acceleration peak count
	Arises from the chair	~0-2
	Attempts to arise	~0-2
Turning 360°			Tinetti POMA-B total turning 360° score <2	Average turning speed
	Turns 360° continuously	~0-1
	Turns 360° steadily	~0-1
Stand-to-sit			Tinetti POMA-B total stand-to-sit score <2	AP acceleration peak count
	Sits down	~0-2

^aPOMA-B: Performance Oriented Mobility Assessment-Balance.

^bAP: anterior-posterior.