0647_131_119_ECG 2 512 1843200 0647_131_119_ECG.mat 16+24 29.41329547541478 16 513 3292 688392757 0 ECGL 0647_131_119_ECG.mat 16+24 19.251923849305165 16 3687 3561 6040494178 0 ECGR #Utility frequency: 60 #Start time: 119:00:00 #End time: 119:59:59