Table 5.
Functional score of Johner-wruth criteria
| Single-incision group | Double-incision group | Z | P | |
|---|---|---|---|---|
| Excellent | 80 | 58 | 3.70 | 0.00 |
| Good | 18 | 22 | ||
| Fair | 7 | 13 | ||
| Bad | 5 | 9 | ||
| Total | 110 | 102 | ||
| Rate of excellent-good efficacy | 89.09% | 78.43% |
Functional score of Johner-wruth criteria
| Single-incision group | Double-incision group | Z | P | |
|---|---|---|---|---|
| Excellent | 80 | 58 | 3.70 | 0.00 |
| Good | 18 | 22 | ||
| Fair | 7 | 13 | ||
| Bad | 5 | 9 | ||
| Total | 110 | 102 | ||
| Rate of excellent-good efficacy | 89.09% | 78.43% |