Table 2.

Measurement of Function

Level of Function	Amount of Assistance Needed
1	Total assistance, dependent (patient performs less than 25% of activity)
2	Maximal assistance (patient performs between 25-49% of activity)
3	Moderate assistance (patient performs at least 50% of activity)
4	Minimal assistance (patient performs at least 75% of activity)
5	Supervision (patient can perform, but not independently)
6	Modified Independent (patient performs independently with an assistive device)
7	Independent (patient performs in timely and safe manner)