κ-Statistics for Intraobserver Variability of DMSA Scintigraphy
κ-Value | Standard error | Probability of agreement | ||||
---|---|---|---|---|---|---|
Observer | Posterior | Posterior and oblique | Posterior | Posterior and oblique | Posterior | Posterior and oblique |
1 | 0.708 | 0.812 | 0.043 | 0.038 | 82.7 | 89.3 |
2 | 0.683 | 0.725 | 0.044 | 0.044 | 81.2 | 85.2 |