Table 11.
Sensitivity and Specificity of Squat and Smile (S & S) score.
| CALCULATION | Observer 1 (RUST score) |
Observer 2 (RUST score) |
||||
|---|---|---|---|---|---|---|
| Setting 1 (H1A) | Setting 2 (H1B) | Setting 1 (H2A) | Setting 2 (H2B) | |||
| Observer 3 (S & S score) | Setting 1 (S3A) | Sensitivity | 73.33 | 77.78 | 72.34 | 75.00 |
| Specificity | 36.36 | 54.55 | 33.33 | 41.67 | ||
| Setting 2 (S3B) | Sensitivity | 71.11 | 75.56 | 70.21 | 72.73 | |
| Specificity | 36.36 | 54.55 | 33.33 | 41.67 | ||
| Observer 4 (S & S score) | Setting 1 (S4A) | Sensitivity | 75.56 | 77.78 | 72.34 | 75.00 |
| Specificity | 45.45 | 54.55 | 33.33 | 41.67 | ||
| Setting 2 (S4B) | Sensitivity | 82.22 | 82.22 | 78.72 | 81.82 | |
| Specificity | 63.64 | 63.64 | 55.56 | 58.33 | ||