κ-Statistics for Interobserver Variability of DMSA Scintigraphy
| κ-value | Standard error | Probability of agreement | ||||
|---|---|---|---|---|---|---|
| Views | First reading | Second reading | First reading | Second reading | First reading | Second reading |
| Posterior | 0.609 | 0.671 | 0.047 | 0.044 | 76.6 | 80.7 |
| Posterior and oblique | 0.768 | 0.732 | 0.043 | 0.043 | 87.8 | 85.2 |