0694_010_038_ECG 2 200 720000 0694_010_038_ECG.mat 16+24 87.20700626078809 16 2256 2242 1647979822 0 ECGL 0694_010_038_ECG.mat 16+24 131.069199974365 16 -216 -238 -103881699 0 ECGR #Utility frequency: 60 #Start time: 38:00:00 #End time: 38:59:59