Table 2. Comparison between transabdominal and transvaginal sliding sign results.
| Examination | Transvaginal sliding sign | Total | Overall agreement | Cohen’s Kappa (standard error) | ||
|---|---|---|---|---|---|---|
| Negative | Positive | |||||
| Transabdominal sliding sign | Negative | 16 | 1 | 17 | ||
| Positive | 1 | 17 | 18 | 94.29% | 0.886 (0.079) | |
| Total | 17 | 18 | 35 | |||