From: 3D whole-heart grey-blood late gadolinium enhancement cardiovascular magnetic resonance imaging
Intra-observer Variability | |||||
---|---|---|---|---|---|
 | 2D | 3D | |||
 | Patient no | Cohen kappa | P-value | Cohen kappa | P-value |
Scar detection | 1 | 0.658 | 0.95 | 0.658 | 0.95 |
2 | 1 | – | 1 | – | |
3 | 1 | – | 1 | – | |
4 | 1 | – | 1 | – | |
5 | 1 | – | 1 | – | |
6 | 0.746 | 0.99 | 0.746 | 0.99 | |
7 | 0.883 | 0.99 | 0.883 | 0.99 | |
8 | 1 | – | 1 | – | |
9 | 1 | – | 1 | – | |
10 | 1 | – | 1 | – | |
All patients | 0.898 | 0.99 | 0.898 | 0.99 | |
Quality score | All patients | 1 | – | 1 | – |