Table 4:
Interobserver agreement on the scoring of the hemodynamic patterns
| κ | Weighted κ | |
|---|---|---|
| Inflow jet position | 0.63 (0.36) | 0.16 (0.11) |
| Inflow jet size | NA | 0.67 (0.22) |
| Impingement zone position | 1 | 0.89 (0.06) |
| Impingement zone size | 1 | 0.62 (0.12) |
| Visible change in low WSS | 1 | NA |
| Change in low WSS position | 0.67 (0.20) | 0.50 (0.16) |
| Change in low WSS size | 1 | 0.63 (0.23) |
| Number of vortices | 1 | NA |
Note:—The weighted interobserver agreement is measured including the significance of a reported change in a hemodynamic feature. Standard error is given between parentheses. NA indicates not available.