Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison between the predicted (model) and the ground truth (observer 1) coronary ostium heights.
| Correlation (R2) | Model (mm) | Observer 1 (mm) | Paired diff. (model − observer 1) (mm) | p value | |
|---|---|---|---|---|---|
| LCO height | 0.8 | 16.3 (15.2–17.7) | 15.8 (14.7–17.5) | 0.5 ± 1.5 | <0.001 |
| RCO height | 0.8 | 17.3 (15.5–19.3) | 17.2 (15.1–20.1) | −0.2 ± 2.0 | 0.4 |
