Interreader and intrareader reproducibility of subjective image-quality analysis
Parameter | Interreader | Intrareader | ||
---|---|---|---|---|
ICC | 95% CI | ICC | 95% CI | |
Image quality | ||||
GM–WM differentiation | 0.79 | 0.65–0.88 | 0.86 | 0.75–0.92 |
Posterior fossa | 0.87 | 0.77–0.93 | 0.86 | 0.76–0.92 |
Bone | 0.90 | 0.82–0.94 | 0.90 | 0.82–0.94 |
Image noise | 0.93 | 0.87–0.96 | 0.95 | 0.91–0.97 |