0312_006_009_ECG 2 256 921600 0312_006_009_ECG.mat 16+24 5.492140857222197 16 9328 13467 8833018852 0 ECGL 0312_006_009_ECG.mat 16+24 77.85120705694176 16 -5914 -3387 -6238539781 0 ECGR #Utility frequency: 60 #Start time: 9:00:00 #End time: 9:59:59