Sensitivity and Specificity
Part 3
| Pediatrician (gold standard) | Total | ||
| Otitis Media (+) | No Otitis Media (-) | ||
| Physical Examination | |||
| Otitis Media (+) | 10 | 5 | 15 |
| No Otitis Media (-) | 15 | 20 | 35 |
| Total | 25 | 25 | 50 |
Reflection
Calculate the sensitivity of your examination.
Reflection
Calculate the specificity of your examination.
Reflection
Calculate the chance that your diagnosis of Otitis Media is correct (PPV).
Reflection
Calculate the chance that your diagnosis of normal eardrum is correct (NPV).