Table 3.

Clinical outcomes by MacNab

Outcome	Frequency	Percent	Valid percent	Cumulative percent
Excellent	29	60.4	60.4	60.4
Good	13	27.1	27.1	87.5
Fair	4	8.3	8.3	95.8
Poor	2	4.2	4.2	100
Total	48	100	100