Table 3.

Responses to Anchor Questions

Anchor Question	n (%)	Study Group
1. In general, how much difficulty do you have with your knee?
None	11 (14.5)	No difficulty
Mild	44 (57.9)	Some difficulty
Moderate	16 (21.1)	Some difficulty
Severe	5 (6.6)	Some difficulty
Extreme	0 (0)	Some difficulty
2. How much knee function do you have compared to before the injury?
1	4 (5.3)	Nonsubstantial recovery
2	3 (3.9)	Nonsubstantial recovery
3	6 (7.9)	Nonsubstantial recovery
4	5 (6.6)	Nonsubstantial recovery
5	14 (18.4)	Nonsubstantial recovery
6	4 (5.3)	Nonsubstantial recovery
7	17 (22.4)	Nonsubstantial recovery
8	12 (15.8)	Substantial recovery
9	8 (10.5)	Substantial recovery
10	3 (3.9)	Substantial recovery