Intraobserver reproducibility | Mean ± SD | ICC | 95 % CI | P value |
TIA Session 1 (degrees) | 33.66 ± 11.38 | 0.979 | 0.969–0.986 | <0.001 |
TIA Session 2 (degrees) | 33.69 ± 10.94 | |||
AOD500 Session 1 (μm) | 491.16 ± 281.25 | 0.991 | 0.987–0.994 | <0.001 |
AOD500 Session 2 (μm) | 492.02 ± 280.84 | |||
TISA500 Session 1 (mm2) | 0.178 ± 0.104 | 0.962 | 0.944–0.974 | <0.001 |
TISA500 Session 2 (mm2) | 0.181 ± 0.112 | |||
Interobserver reproducibility | Mean ± SD | ICC | 95 % CI | P value |
TIA Observer 1 (degrees) | 33.66 ± 11.38 | 0.954 | 0.933–0.969 | <0.001 |
TIA Observer 2 (degrees) | 33.03 ± 10.55 | |||
AOD500 Observer 1 (μm) | 491.16 ± 281.25 | 0.975 | 0.964–0.983 | <0.001 |
AOD500 Observer 2 (μm) | 480.15 ± 295.72 | |||
TISA500 Observer 1 (mm2) | 0.178 ± 0.104 | 0.947 | 0.922–0.964 | <0.001 |
TISA500 Observer 2 (mm2) | 0.174 ± 0.116 |