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Qualitative assessment of image quality of MTC-BOOST, and association between image quality and heart rhythm. Number of cases classified by the two observers on the Likert scale in case of sinus rhythm and atrial arrhythmia
| Obs1 | Obs2 | ||||
|---|---|---|---|---|---|
| Likert scale | Sinus rhythm | Atrial tachyarrhythmia | Sinus rhythm | Atrial tachyarrhythmia | |
| Magnitude | 2 points | 14 | 12 | 13 | 13 |
| 3 points | 16 | 3 | 17 | 2 | |
| p < 0.05 | p < 0.01 | ||||
| PSIR | 2 points | 25 | 15 | 12 | 11 |
| 3 points | 5 | 0 | 18 | 4 | |
| p = 0.10 | p < 0.05 | ||||
