Table 1 Mean uncertainty in parameter space within one global cardiac pathology (C: contractility, *absolute value)
Parent strain | Meas. | Cohort | Accuracy | Accuracy | Precision | Precision |
|---|---|---|---|---|---|---|
Pathology | Error | Size | AT* (ms) | C* (%) | AT (ms) | C (%) |
HF | ± 0.01 | 13.1 | 4.6 | 2.3 | 10.6 | 7.7 |
± 0.02 | 43.4 | 8.2 | 5.2 | 16.9 | 13.8 | |
± 0.03 | 83.1 | 11.6 | 8.3 | 22.0 | 18.9 | |
HF + HYPO | ± 0.02 | 46.3 | 9.2 | 5.3 | 18.2 | 13.3 |
HF + LBBB | ± 0.02 | 41.0 | 7.2 | 5.9 | 16.1 | 14.0 |
HF + LBBB + HYPO | ± 0.02 | 45.0 | 8.7 | 5.8 | 17.9 | 13.8 |