Figure 4

Correlation between the heart rate and (A) total LA strain, (B) passive LA strain, (C) active LA strain, (D) total LA strain rate, (E) passive LA strain rate, and (F) active LA strain rate.
Correlation between the heart rate and (A) total LA strain, (B) passive LA strain, (C) active LA strain, (D) total LA strain rate, (E) passive LA strain rate, and (F) active LA strain rate.