0618_048_071_ECG 2 256 921600 0618_048_071_ECG.mat 16+24 38.026214102460536 16 7683 -10550 6636255605 0 ECGL 0618_048_071_ECG.mat 16+24 12.013553169767787 16 17465 17760 15732284840 0 ECGR #Utility frequency: 60 #Start time: 71:00:00 #End time: 71:59:59